{"id":588,"date":"2019-05-06T07:16:44","date_gmt":"2019-05-06T07:16:44","guid":{"rendered":"https:\/\/wsg.jasaitnesia.com\/istimewa\/?p=588"},"modified":"2019-05-06T07:20:27","modified_gmt":"2019-05-06T07:20:27","slug":"soal-matematika","status":"publish","type":"post","link":"https:\/\/wsg.jasaitnesia.com\/istimewa\/soal-matematika\/","title":{"rendered":"Soal Matematika Topik Bilangan"},"content":{"rendered":"<p><strong>1. Topik : Bilangan<\/strong><\/p>\n<p><strong>Sub Topik : Operasi bilangan bulat<\/strong><\/p>\n<p>1. Hasil dari -4 + 8 : (-2) x 2 + 5 -2 adalah&#8230;<br \/>\nA. -9<br \/>\nB. -7<br \/>\nC. 7<br \/>\nD. 9<br \/>\n<strong>Jawaban: A<\/strong><br \/>\n<strong>Pembahasan:<\/strong><br \/>\nOperasi tersebut dimulai dengan pembagian dan perkalian karena kedudukannya lebih tinggi<br \/>\ndari penjumlahan dan pengurangan.<\/p>\n<p>-4 + (8 : -2) x 2 + 5 -2 =\u00a0 -4 + (-4 x 2 ) + 5 \u2013 2<\/p>\n<p>= -4 + (-8) + 5 \u2013 2<\/p>\n<p>= -9<\/p>\n<p><img src=\"https:\/\/blog.ruangguru.com\/hs-fs\/hubfs\/separator%20un%20matematika%20smp.png?width=820&amp;name=separator%20un%20matematika%20smp.png\" sizes=\"(max-width: 820px) 100vw, 820px\" srcset=\"https:\/\/blog.ruangguru.com\/hs-fs\/hubfs\/separator%20un%20matematika%20smp.png?width=410&amp;name=separator%20un%20matematika%20smp.png 410w, https:\/\/blog.ruangguru.com\/hs-fs\/hubfs\/separator%20un%20matematika%20smp.png?width=820&amp;name=separator%20un%20matematika%20smp.png 820w, https:\/\/blog.ruangguru.com\/hs-fs\/hubfs\/separator%20un%20matematika%20smp.png?width=1230&amp;name=separator%20un%20matematika%20smp.png 1230w, https:\/\/blog.ruangguru.com\/hs-fs\/hubfs\/separator%20un%20matematika%20smp.png?width=1640&amp;name=separator%20un%20matematika%20smp.png 1640w, https:\/\/blog.ruangguru.com\/hs-fs\/hubfs\/separator%20un%20matematika%20smp.png?width=2050&amp;name=separator%20un%20matematika%20smp.png 2050w, https:\/\/blog.ruangguru.com\/hs-fs\/hubfs\/separator%20un%20matematika%20smp.png?width=2460&amp;name=separator%20un%20matematika%20smp.png 2460w\" alt=\"separator un matematika smp\" width=\"820\" \/><\/p>\n<p><strong>2. Topik\u00a0 : Operasi bilangan pecahan<\/strong><\/p>\n<p><strong>Indikator : Peserta didik mampu menghitung hasil operasi bilangan pecahan<\/strong><\/p>\n<p>Hasil dari\u00a0<img src=\"https:\/\/blog.ruangguru.com\/hs-fs\/hubfs\/latihan%20ujian%20nasional%202019%20matematika%20smp%20-%20soal%202.png?width=127&amp;name=latihan%20ujian%20nasional%202019%20matematika%20smp%20-%20soal%202.png\" sizes=\"(max-width: 127px) 100vw, 127px\" srcset=\"https:\/\/blog.ruangguru.com\/hs-fs\/hubfs\/latihan%20ujian%20nasional%202019%20matematika%20smp%20-%20soal%202.png?width=64&amp;name=latihan%20ujian%20nasional%202019%20matematika%20smp%20-%20soal%202.png 64w, https:\/\/blog.ruangguru.com\/hs-fs\/hubfs\/latihan%20ujian%20nasional%202019%20matematika%20smp%20-%20soal%202.png?width=127&amp;name=latihan%20ujian%20nasional%202019%20matematika%20smp%20-%20soal%202.png 127w, https:\/\/blog.ruangguru.com\/hs-fs\/hubfs\/latihan%20ujian%20nasional%202019%20matematika%20smp%20-%20soal%202.png?width=191&amp;name=latihan%20ujian%20nasional%202019%20matematika%20smp%20-%20soal%202.png 191w, https:\/\/blog.ruangguru.com\/hs-fs\/hubfs\/latihan%20ujian%20nasional%202019%20matematika%20smp%20-%20soal%202.png?width=254&amp;name=latihan%20ujian%20nasional%202019%20matematika%20smp%20-%20soal%202.png 254w, https:\/\/blog.ruangguru.com\/hs-fs\/hubfs\/latihan%20ujian%20nasional%202019%20matematika%20smp%20-%20soal%202.png?width=318&amp;name=latihan%20ujian%20nasional%202019%20matematika%20smp%20-%20soal%202.png 318w, https:\/\/blog.ruangguru.com\/hs-fs\/hubfs\/latihan%20ujian%20nasional%202019%20matematika%20smp%20-%20soal%202.png?width=381&amp;name=latihan%20ujian%20nasional%202019%20matematika%20smp%20-%20soal%202.png 381w\" alt=\"latihan ujian nasional 2019 matematika smp - soal 2\" width=\"127\" \/>\u00a0adalah&#8230;<\/p>\n<p><strong><img src=\"https:\/\/blog.ruangguru.com\/hs-fs\/hubfs\/latihan%20ujian%20nasional%202019%20matematika%20smp%20-%20pg%202.png?width=79&amp;name=latihan%20ujian%20nasional%202019%20matematika%20smp%20-%20pg%202.png\" sizes=\"(max-width: 79px) 100vw, 79px\" srcset=\"https:\/\/blog.ruangguru.com\/hs-fs\/hubfs\/latihan%20ujian%20nasional%202019%20matematika%20smp%20-%20pg%202.png?width=40&amp;name=latihan%20ujian%20nasional%202019%20matematika%20smp%20-%20pg%202.png 40w, https:\/\/blog.ruangguru.com\/hs-fs\/hubfs\/latihan%20ujian%20nasional%202019%20matematika%20smp%20-%20pg%202.png?width=79&amp;name=latihan%20ujian%20nasional%202019%20matematika%20smp%20-%20pg%202.png 79w, https:\/\/blog.ruangguru.com\/hs-fs\/hubfs\/latihan%20ujian%20nasional%202019%20matematika%20smp%20-%20pg%202.png?width=119&amp;name=latihan%20ujian%20nasional%202019%20matematika%20smp%20-%20pg%202.png 119w, https:\/\/blog.ruangguru.com\/hs-fs\/hubfs\/latihan%20ujian%20nasional%202019%20matematika%20smp%20-%20pg%202.png?width=158&amp;name=latihan%20ujian%20nasional%202019%20matematika%20smp%20-%20pg%202.png 158w, https:\/\/blog.ruangguru.com\/hs-fs\/hubfs\/latihan%20ujian%20nasional%202019%20matematika%20smp%20-%20pg%202.png?width=198&amp;name=latihan%20ujian%20nasional%202019%20matematika%20smp%20-%20pg%202.png 198w, https:\/\/blog.ruangguru.com\/hs-fs\/hubfs\/latihan%20ujian%20nasional%202019%20matematika%20smp%20-%20pg%202.png?width=237&amp;name=latihan%20ujian%20nasional%202019%20matematika%20smp%20-%20pg%202.png 237w\" alt=\"latihan ujian nasional 2019 matematika smp - pg 2\" width=\"79\" \/><\/strong><\/p>\n<p><strong>Jawaban: D<\/strong><\/p>\n<p><strong>Pembahasan:<\/strong><\/p>\n<p><strong><img src=\"https:\/\/blog.ruangguru.com\/hs-fs\/hubfs\/latihan%20ujian%20nasional%202019%20matematika%20smp%20-%20jawaban%202.png?width=206&amp;name=latihan%20ujian%20nasional%202019%20matematika%20smp%20-%20jawaban%202.png\" sizes=\"(max-width: 206px) 100vw, 206px\" srcset=\"https:\/\/blog.ruangguru.com\/hs-fs\/hubfs\/latihan%20ujian%20nasional%202019%20matematika%20smp%20-%20jawaban%202.png?width=103&amp;name=latihan%20ujian%20nasional%202019%20matematika%20smp%20-%20jawaban%202.png 103w, https:\/\/blog.ruangguru.com\/hs-fs\/hubfs\/latihan%20ujian%20nasional%202019%20matematika%20smp%20-%20jawaban%202.png?width=206&amp;name=latihan%20ujian%20nasional%202019%20matematika%20smp%20-%20jawaban%202.png 206w, https:\/\/blog.ruangguru.com\/hs-fs\/hubfs\/latihan%20ujian%20nasional%202019%20matematika%20smp%20-%20jawaban%202.png?width=309&amp;name=latihan%20ujian%20nasional%202019%20matematika%20smp%20-%20jawaban%202.png 309w, https:\/\/blog.ruangguru.com\/hs-fs\/hubfs\/latihan%20ujian%20nasional%202019%20matematika%20smp%20-%20jawaban%202.png?width=412&amp;name=latihan%20ujian%20nasional%202019%20matematika%20smp%20-%20jawaban%202.png 412w, https:\/\/blog.ruangguru.com\/hs-fs\/hubfs\/latihan%20ujian%20nasional%202019%20matematika%20smp%20-%20jawaban%202.png?width=515&amp;name=latihan%20ujian%20nasional%202019%20matematika%20smp%20-%20jawaban%202.png 515w, https:\/\/blog.ruangguru.com\/hs-fs\/hubfs\/latihan%20ujian%20nasional%202019%20matematika%20smp%20-%20jawaban%202.png?width=618&amp;name=latihan%20ujian%20nasional%202019%20matematika%20smp%20-%20jawaban%202.png 618w\" alt=\"latihan ujian nasional 2019 matematika smp - jawaban 2\" width=\"206\" \/><\/strong><\/p>\n<p><img src=\"https:\/\/blog.ruangguru.com\/hs-fs\/hubfs\/separator%20un%20matematika%20smp.png?width=820&amp;name=separator%20un%20matematika%20smp.png\" sizes=\"(max-width: 820px) 100vw, 820px\" srcset=\"https:\/\/blog.ruangguru.com\/hs-fs\/hubfs\/separator%20un%20matematika%20smp.png?width=410&amp;name=separator%20un%20matematika%20smp.png 410w, https:\/\/blog.ruangguru.com\/hs-fs\/hubfs\/separator%20un%20matematika%20smp.png?width=820&amp;name=separator%20un%20matematika%20smp.png 820w, https:\/\/blog.ruangguru.com\/hs-fs\/hubfs\/separator%20un%20matematika%20smp.png?width=1230&amp;name=separator%20un%20matematika%20smp.png 1230w, https:\/\/blog.ruangguru.com\/hs-fs\/hubfs\/separator%20un%20matematika%20smp.png?width=1640&amp;name=separator%20un%20matematika%20smp.png 1640w, https:\/\/blog.ruangguru.com\/hs-fs\/hubfs\/separator%20un%20matematika%20smp.png?width=2050&amp;name=separator%20un%20matematika%20smp.png 2050w, https:\/\/blog.ruangguru.com\/hs-fs\/hubfs\/separator%20un%20matematika%20smp.png?width=2460&amp;name=separator%20un%20matematika%20smp.png 2460w\" alt=\"separator un matematika smp\" width=\"820\" \/><\/p>\n<p><strong>3. Topik: Perbandingan<\/strong><\/p>\n<p><strong>Indikator: Peserta didik mampu menentukan nilai perbandingan<\/strong><\/p>\n<p>Sebuah toko kue selama 8 hari dapat membuat 240 kotak kue. Banyak kue yang dapat dibuat oleh toko tersebut selama 12 hari adalah\u2026.<\/p>\n<p>A. 160 kotak<\/p>\n<p>B. 260 kotak<\/p>\n<p>C. 360 kotak<\/p>\n<p>D. 460 kotak<\/p>\n<p><strong>Jawaban: C<\/strong><\/p>\n<p><strong>Pembahasan:<\/strong><\/p>\n<p><strong><img src=\"https:\/\/blog.ruangguru.com\/hs-fs\/hubfs\/latihan%20ujian%20nasional%202019%20matematika%20smp%20-%20jawaban%203.png?width=394&amp;name=latihan%20ujian%20nasional%202019%20matematika%20smp%20-%20jawaban%203.png\" sizes=\"(max-width: 394px) 100vw, 394px\" srcset=\"https:\/\/blog.ruangguru.com\/hs-fs\/hubfs\/latihan%20ujian%20nasional%202019%20matematika%20smp%20-%20jawaban%203.png?width=197&amp;name=latihan%20ujian%20nasional%202019%20matematika%20smp%20-%20jawaban%203.png 197w, https:\/\/blog.ruangguru.com\/hs-fs\/hubfs\/latihan%20ujian%20nasional%202019%20matematika%20smp%20-%20jawaban%203.png?width=394&amp;name=latihan%20ujian%20nasional%202019%20matematika%20smp%20-%20jawaban%203.png 394w, https:\/\/blog.ruangguru.com\/hs-fs\/hubfs\/latihan%20ujian%20nasional%202019%20matematika%20smp%20-%20jawaban%203.png?width=591&amp;name=latihan%20ujian%20nasional%202019%20matematika%20smp%20-%20jawaban%203.png 591w, https:\/\/blog.ruangguru.com\/hs-fs\/hubfs\/latihan%20ujian%20nasional%202019%20matematika%20smp%20-%20jawaban%203.png?width=788&amp;name=latihan%20ujian%20nasional%202019%20matematika%20smp%20-%20jawaban%203.png 788w, https:\/\/blog.ruangguru.com\/hs-fs\/hubfs\/latihan%20ujian%20nasional%202019%20matematika%20smp%20-%20jawaban%203.png?width=985&amp;name=latihan%20ujian%20nasional%202019%20matematika%20smp%20-%20jawaban%203.png 985w, https:\/\/blog.ruangguru.com\/hs-fs\/hubfs\/latihan%20ujian%20nasional%202019%20matematika%20smp%20-%20jawaban%203.png?width=1182&amp;name=latihan%20ujian%20nasional%202019%20matematika%20smp%20-%20jawaban%203.png 1182w\" alt=\"latihan ujian nasional 2019 matematika smp - jawaban 3\" width=\"394\" \/><\/strong><\/p>\n<p>Jadi, banyak kue yang dapat dibuat selama 12 hari adalah 360 kotak.<\/p>\n<p><img src=\"https:\/\/blog.ruangguru.com\/hs-fs\/hubfs\/separator%20un%20matematika%20smp.png?width=820&amp;name=separator%20un%20matematika%20smp.png\" sizes=\"(max-width: 820px) 100vw, 820px\" srcset=\"https:\/\/blog.ruangguru.com\/hs-fs\/hubfs\/separator%20un%20matematika%20smp.png?width=410&amp;name=separator%20un%20matematika%20smp.png 410w, https:\/\/blog.ruangguru.com\/hs-fs\/hubfs\/separator%20un%20matematika%20smp.png?width=820&amp;name=separator%20un%20matematika%20smp.png 820w, https:\/\/blog.ruangguru.com\/hs-fs\/hubfs\/separator%20un%20matematika%20smp.png?width=1230&amp;name=separator%20un%20matematika%20smp.png 1230w, https:\/\/blog.ruangguru.com\/hs-fs\/hubfs\/separator%20un%20matematika%20smp.png?width=1640&amp;name=separator%20un%20matematika%20smp.png 1640w, https:\/\/blog.ruangguru.com\/hs-fs\/hubfs\/separator%20un%20matematika%20smp.png?width=2050&amp;name=separator%20un%20matematika%20smp.png 2050w, https:\/\/blog.ruangguru.com\/hs-fs\/hubfs\/separator%20un%20matematika%20smp.png?width=2460&amp;name=separator%20un%20matematika%20smp.png 2460w\" alt=\"separator un matematika smp\" width=\"820\" \/><\/p>\n<p><strong>4. Topik:\u00a0<a href=\"https:\/\/blog.ruangguru.com\/bilangan-bentuk-akar-sifat-sifat-dan-cara-merasionalkannya\" target=\"_blank\" rel=\"noopener\">Bilangan bentuk akar<\/a><\/strong><\/p>\n<p><strong>Indikator: Peserta didik mampu menyelesaikan masalah bilangan bentuk akar<\/strong><\/p>\n<p>Bentuk yang ekuivalen dengan\u00a0<img src=\"https:\/\/blog.ruangguru.com\/hs-fs\/hubfs\/latihan%20ujian%20nasional%202019%20matematika%20smp%20-%20soal%204.png?width=57&amp;name=latihan%20ujian%20nasional%202019%20matematika%20smp%20-%20soal%204.png\" sizes=\"(max-width: 57px) 100vw, 57px\" srcset=\"https:\/\/blog.ruangguru.com\/hs-fs\/hubfs\/latihan%20ujian%20nasional%202019%20matematika%20smp%20-%20soal%204.png?width=29&amp;name=latihan%20ujian%20nasional%202019%20matematika%20smp%20-%20soal%204.png 29w, https:\/\/blog.ruangguru.com\/hs-fs\/hubfs\/latihan%20ujian%20nasional%202019%20matematika%20smp%20-%20soal%204.png?width=57&amp;name=latihan%20ujian%20nasional%202019%20matematika%20smp%20-%20soal%204.png 57w, https:\/\/blog.ruangguru.com\/hs-fs\/hubfs\/latihan%20ujian%20nasional%202019%20matematika%20smp%20-%20soal%204.png?width=86&amp;name=latihan%20ujian%20nasional%202019%20matematika%20smp%20-%20soal%204.png 86w, https:\/\/blog.ruangguru.com\/hs-fs\/hubfs\/latihan%20ujian%20nasional%202019%20matematika%20smp%20-%20soal%204.png?width=114&amp;name=latihan%20ujian%20nasional%202019%20matematika%20smp%20-%20soal%204.png 114w, https:\/\/blog.ruangguru.com\/hs-fs\/hubfs\/latihan%20ujian%20nasional%202019%20matematika%20smp%20-%20soal%204.png?width=143&amp;name=latihan%20ujian%20nasional%202019%20matematika%20smp%20-%20soal%204.png 143w, https:\/\/blog.ruangguru.com\/hs-fs\/hubfs\/latihan%20ujian%20nasional%202019%20matematika%20smp%20-%20soal%204.png?width=171&amp;name=latihan%20ujian%20nasional%202019%20matematika%20smp%20-%20soal%204.png 171w\" alt=\"latihan ujian nasional 2019 matematika smp - soal 4\" width=\"57\" \/>\u00a0adalah&#8230;<\/p>\n<p><img src=\"https:\/\/blog.ruangguru.com\/hs-fs\/hubfs\/latihan%20ujian%20nasional%202019%20matematika%20smp%20-%20pg%204.png?width=98&amp;name=latihan%20ujian%20nasional%202019%20matematika%20smp%20-%20pg%204.png\" sizes=\"(max-width: 98px) 100vw, 98px\" srcset=\"https:\/\/blog.ruangguru.com\/hs-fs\/hubfs\/latihan%20ujian%20nasional%202019%20matematika%20smp%20-%20pg%204.png?width=49&amp;name=latihan%20ujian%20nasional%202019%20matematika%20smp%20-%20pg%204.png 49w, https:\/\/blog.ruangguru.com\/hs-fs\/hubfs\/latihan%20ujian%20nasional%202019%20matematika%20smp%20-%20pg%204.png?width=98&amp;name=latihan%20ujian%20nasional%202019%20matematika%20smp%20-%20pg%204.png 98w, https:\/\/blog.ruangguru.com\/hs-fs\/hubfs\/latihan%20ujian%20nasional%202019%20matematika%20smp%20-%20pg%204.png?width=147&amp;name=latihan%20ujian%20nasional%202019%20matematika%20smp%20-%20pg%204.png 147w, https:\/\/blog.ruangguru.com\/hs-fs\/hubfs\/latihan%20ujian%20nasional%202019%20matematika%20smp%20-%20pg%204.png?width=196&amp;name=latihan%20ujian%20nasional%202019%20matematika%20smp%20-%20pg%204.png 196w, https:\/\/blog.ruangguru.com\/hs-fs\/hubfs\/latihan%20ujian%20nasional%202019%20matematika%20smp%20-%20pg%204.png?width=245&amp;name=latihan%20ujian%20nasional%202019%20matematika%20smp%20-%20pg%204.png 245w, https:\/\/blog.ruangguru.com\/hs-fs\/hubfs\/latihan%20ujian%20nasional%202019%20matematika%20smp%20-%20pg%204.png?width=294&amp;name=latihan%20ujian%20nasional%202019%20matematika%20smp%20-%20pg%204.png 294w\" alt=\"latihan ujian nasional 2019 matematika smp - pg 4\" width=\"98\" \/><\/p>\n<p><strong>Jawaban: C<\/strong><\/p>\n<p><strong>Pembahasan:<\/strong><\/p>\n<p><strong><img src=\"https:\/\/blog.ruangguru.com\/hs-fs\/hubfs\/latihan%20ujian%20nasional%202019%20matematika%20smp%20-%20jawaban%204.png?width=230&amp;name=latihan%20ujian%20nasional%202019%20matematika%20smp%20-%20jawaban%204.png\" sizes=\"(max-width: 230px) 100vw, 230px\" srcset=\"https:\/\/blog.ruangguru.com\/hs-fs\/hubfs\/latihan%20ujian%20nasional%202019%20matematika%20smp%20-%20jawaban%204.png?width=115&amp;name=latihan%20ujian%20nasional%202019%20matematika%20smp%20-%20jawaban%204.png 115w, https:\/\/blog.ruangguru.com\/hs-fs\/hubfs\/latihan%20ujian%20nasional%202019%20matematika%20smp%20-%20jawaban%204.png?width=230&amp;name=latihan%20ujian%20nasional%202019%20matematika%20smp%20-%20jawaban%204.png 230w, https:\/\/blog.ruangguru.com\/hs-fs\/hubfs\/latihan%20ujian%20nasional%202019%20matematika%20smp%20-%20jawaban%204.png?width=345&amp;name=latihan%20ujian%20nasional%202019%20matematika%20smp%20-%20jawaban%204.png 345w, https:\/\/blog.ruangguru.com\/hs-fs\/hubfs\/latihan%20ujian%20nasional%202019%20matematika%20smp%20-%20jawaban%204.png?width=460&amp;name=latihan%20ujian%20nasional%202019%20matematika%20smp%20-%20jawaban%204.png 460w, https:\/\/blog.ruangguru.com\/hs-fs\/hubfs\/latihan%20ujian%20nasional%202019%20matematika%20smp%20-%20jawaban%204.png?width=575&amp;name=latihan%20ujian%20nasional%202019%20matematika%20smp%20-%20jawaban%204.png 575w, https:\/\/blog.ruangguru.com\/hs-fs\/hubfs\/latihan%20ujian%20nasional%202019%20matematika%20smp%20-%20jawaban%204.png?width=690&amp;name=latihan%20ujian%20nasional%202019%20matematika%20smp%20-%20jawaban%204.png 690w\" alt=\"latihan ujian nasional 2019 matematika smp - jawaban 4\" width=\"230\" \/><\/strong><\/p>\n<p><img src=\"https:\/\/blog.ruangguru.com\/hs-fs\/hubfs\/separator%20un%20matematika%20smp.png?width=820&amp;name=separator%20un%20matematika%20smp.png\" sizes=\"(max-width: 820px) 100vw, 820px\" srcset=\"https:\/\/blog.ruangguru.com\/hs-fs\/hubfs\/separator%20un%20matematika%20smp.png?width=410&amp;name=separator%20un%20matematika%20smp.png 410w, https:\/\/blog.ruangguru.com\/hs-fs\/hubfs\/separator%20un%20matematika%20smp.png?width=820&amp;name=separator%20un%20matematika%20smp.png 820w, https:\/\/blog.ruangguru.com\/hs-fs\/hubfs\/separator%20un%20matematika%20smp.png?width=1230&amp;name=separator%20un%20matematika%20smp.png 1230w, https:\/\/blog.ruangguru.com\/hs-fs\/hubfs\/separator%20un%20matematika%20smp.png?width=1640&amp;name=separator%20un%20matematika%20smp.png 1640w, https:\/\/blog.ruangguru.com\/hs-fs\/hubfs\/separator%20un%20matematika%20smp.png?width=2050&amp;name=separator%20un%20matematika%20smp.png 2050w, https:\/\/blog.ruangguru.com\/hs-fs\/hubfs\/separator%20un%20matematika%20smp.png?width=2460&amp;name=separator%20un%20matematika%20smp.png 2460w\" alt=\"separator un matematika smp\" width=\"820\" \/><\/p>\n<p><strong>5. Topik:<\/strong>\u00a0<strong>Barisan dan deret<\/strong><\/p>\n<p><strong>Indikator: Peserta didik mampu menentukan nilai dari deret bilangan<\/strong><\/p>\n<p>Diketahui barisan aritmetika dengan U4= 20 dan U8= 44. Suku ke-40 baris itu adalah\u2026<\/p>\n<p>A. 106<\/p>\n<p>B. 236<\/p>\n<p>C. 246<\/p>\n<p>D. 275<\/p>\n<p><strong>Jawaban: B<\/strong><\/p>\n<p><strong>Pembahasan:<\/strong><\/p>\n<p><img src=\"https:\/\/blog.ruangguru.com\/hs-fs\/hubfs\/latihan%20ujian%20nasional%202019%20matematika%20smp%20-%20jawaban%205a.png?width=253&amp;name=latihan%20ujian%20nasional%202019%20matematika%20smp%20-%20jawaban%205a.png\" sizes=\"(max-width: 253px) 100vw, 253px\" srcset=\"https:\/\/blog.ruangguru.com\/hs-fs\/hubfs\/latihan%20ujian%20nasional%202019%20matematika%20smp%20-%20jawaban%205a.png?width=127&amp;name=latihan%20ujian%20nasional%202019%20matematika%20smp%20-%20jawaban%205a.png 127w, https:\/\/blog.ruangguru.com\/hs-fs\/hubfs\/latihan%20ujian%20nasional%202019%20matematika%20smp%20-%20jawaban%205a.png?width=253&amp;name=latihan%20ujian%20nasional%202019%20matematika%20smp%20-%20jawaban%205a.png 253w, https:\/\/blog.ruangguru.com\/hs-fs\/hubfs\/latihan%20ujian%20nasional%202019%20matematika%20smp%20-%20jawaban%205a.png?width=380&amp;name=latihan%20ujian%20nasional%202019%20matematika%20smp%20-%20jawaban%205a.png 380w, https:\/\/blog.ruangguru.com\/hs-fs\/hubfs\/latihan%20ujian%20nasional%202019%20matematika%20smp%20-%20jawaban%205a.png?width=506&amp;name=latihan%20ujian%20nasional%202019%20matematika%20smp%20-%20jawaban%205a.png 506w, https:\/\/blog.ruangguru.com\/hs-fs\/hubfs\/latihan%20ujian%20nasional%202019%20matematika%20smp%20-%20jawaban%205a.png?width=633&amp;name=latihan%20ujian%20nasional%202019%20matematika%20smp%20-%20jawaban%205a.png 633w, https:\/\/blog.ruangguru.com\/hs-fs\/hubfs\/latihan%20ujian%20nasional%202019%20matematika%20smp%20-%20jawaban%205a.png?width=759&amp;name=latihan%20ujian%20nasional%202019%20matematika%20smp%20-%20jawaban%205a.png 759w\" alt=\"latihan ujian nasional 2019 matematika smp - jawaban 5a\" width=\"253\" \/><\/p>\n<p>Eleminasi kedua persamaan:<\/p>\n<p><img src=\"https:\/\/blog.ruangguru.com\/hs-fs\/hubfs\/latihan%20ujian%20nasional%202019%20matematika%20smp%20-%20jawaban%205b.png?width=171&amp;name=latihan%20ujian%20nasional%202019%20matematika%20smp%20-%20jawaban%205b.png\" sizes=\"(max-width: 171px) 100vw, 171px\" srcset=\"https:\/\/blog.ruangguru.com\/hs-fs\/hubfs\/latihan%20ujian%20nasional%202019%20matematika%20smp%20-%20jawaban%205b.png?width=86&amp;name=latihan%20ujian%20nasional%202019%20matematika%20smp%20-%20jawaban%205b.png 86w, https:\/\/blog.ruangguru.com\/hs-fs\/hubfs\/latihan%20ujian%20nasional%202019%20matematika%20smp%20-%20jawaban%205b.png?width=171&amp;name=latihan%20ujian%20nasional%202019%20matematika%20smp%20-%20jawaban%205b.png 171w, https:\/\/blog.ruangguru.com\/hs-fs\/hubfs\/latihan%20ujian%20nasional%202019%20matematika%20smp%20-%20jawaban%205b.png?width=257&amp;name=latihan%20ujian%20nasional%202019%20matematika%20smp%20-%20jawaban%205b.png 257w, https:\/\/blog.ruangguru.com\/hs-fs\/hubfs\/latihan%20ujian%20nasional%202019%20matematika%20smp%20-%20jawaban%205b.png?width=342&amp;name=latihan%20ujian%20nasional%202019%20matematika%20smp%20-%20jawaban%205b.png 342w, https:\/\/blog.ruangguru.com\/hs-fs\/hubfs\/latihan%20ujian%20nasional%202019%20matematika%20smp%20-%20jawaban%205b.png?width=428&amp;name=latihan%20ujian%20nasional%202019%20matematika%20smp%20-%20jawaban%205b.png 428w, https:\/\/blog.ruangguru.com\/hs-fs\/hubfs\/latihan%20ujian%20nasional%202019%20matematika%20smp%20-%20jawaban%205b.png?width=513&amp;name=latihan%20ujian%20nasional%202019%20matematika%20smp%20-%20jawaban%205b.png 513w\" alt=\"latihan ujian nasional 2019 matematika smp - jawaban 5b\" width=\"171\" \/><\/p>\n<p>Substitusi nilai b ke satu diantara persamaan di atas, maka:<\/p>\n<p>20 = a + 3b<\/p>\n<p>20 = a + 3(6)<\/p>\n<p>20 = a + 18<\/p>\n<p>2 = a<\/p>\n<p>Maka suku ke-40 barisan tersebut adalah<\/p>\n<p>U40 = 2 + (39) 6 = 236<\/p>\n<p><img src=\"https:\/\/blog.ruangguru.com\/hs-fs\/hubfs\/separator%20un%20matematika%20smp.png?width=820&amp;name=separator%20un%20matematika%20smp.png\" sizes=\"(max-width: 820px) 100vw, 820px\" srcset=\"https:\/\/blog.ruangguru.com\/hs-fs\/hubfs\/separator%20un%20matematika%20smp.png?width=410&amp;name=separator%20un%20matematika%20smp.png 410w, https:\/\/blog.ruangguru.com\/hs-fs\/hubfs\/separator%20un%20matematika%20smp.png?width=820&amp;name=separator%20un%20matematika%20smp.png 820w, https:\/\/blog.ruangguru.com\/hs-fs\/hubfs\/separator%20un%20matematika%20smp.png?width=1230&amp;name=separator%20un%20matematika%20smp.png 1230w, https:\/\/blog.ruangguru.com\/hs-fs\/hubfs\/separator%20un%20matematika%20smp.png?width=1640&amp;name=separator%20un%20matematika%20smp.png 1640w, https:\/\/blog.ruangguru.com\/hs-fs\/hubfs\/separator%20un%20matematika%20smp.png?width=2050&amp;name=separator%20un%20matematika%20smp.png 2050w, https:\/\/blog.ruangguru.com\/hs-fs\/hubfs\/separator%20un%20matematika%20smp.png?width=2460&amp;name=separator%20un%20matematika%20smp.png 2460w\" alt=\"separator un matematika smp\" width=\"820\" \/><\/p>\n<p><strong>6. Topik:<\/strong>\u00a0<strong>Aritmetika sosial<\/strong><\/p>\n<p><strong>Indikator: Peserta didik mampu menyelesaikan masalah aritmetika sosial<\/strong><\/p>\n<p>Pak Arif membeli motor dengan harga Rp15.000.000,00 dan dijual lagi dengan harga Rp16.500.000,00. Berapa perentase keuntungan yang diperoleh?<\/p>\n<p>A. 1%<\/p>\n<p>B. 1,5%<\/p>\n<p>C. 10%<\/p>\n<p>D. 15%<\/p>\n<p><strong>Jawaban: C<\/strong><\/p>\n<p><strong>Pembahasan:<\/strong><\/p>\n<p>keuntungan = harga jual \u2013 harga beli<\/p>\n<p>= 16.500.000 \u2013 15.000.000<\/p>\n<p>= 1.500.000<\/p>\n<p><strong>Persentase keuntungannya\u00a0<\/strong><\/p>\n<p><strong><img src=\"https:\/\/blog.ruangguru.com\/hs-fs\/hubfs\/latihan%20ujian%20nasional%202019%20matematika%20smp%20-%20jawaban%206.png?width=176&amp;name=latihan%20ujian%20nasional%202019%20matematika%20smp%20-%20jawaban%206.png\" sizes=\"(max-width: 176px) 100vw, 176px\" srcset=\"https:\/\/blog.ruangguru.com\/hs-fs\/hubfs\/latihan%20ujian%20nasional%202019%20matematika%20smp%20-%20jawaban%206.png?width=88&amp;name=latihan%20ujian%20nasional%202019%20matematika%20smp%20-%20jawaban%206.png 88w, https:\/\/blog.ruangguru.com\/hs-fs\/hubfs\/latihan%20ujian%20nasional%202019%20matematika%20smp%20-%20jawaban%206.png?width=176&amp;name=latihan%20ujian%20nasional%202019%20matematika%20smp%20-%20jawaban%206.png 176w, https:\/\/blog.ruangguru.com\/hs-fs\/hubfs\/latihan%20ujian%20nasional%202019%20matematika%20smp%20-%20jawaban%206.png?width=264&amp;name=latihan%20ujian%20nasional%202019%20matematika%20smp%20-%20jawaban%206.png 264w, https:\/\/blog.ruangguru.com\/hs-fs\/hubfs\/latihan%20ujian%20nasional%202019%20matematika%20smp%20-%20jawaban%206.png?width=352&amp;name=latihan%20ujian%20nasional%202019%20matematika%20smp%20-%20jawaban%206.png 352w, https:\/\/blog.ruangguru.com\/hs-fs\/hubfs\/latihan%20ujian%20nasional%202019%20matematika%20smp%20-%20jawaban%206.png?width=440&amp;name=latihan%20ujian%20nasional%202019%20matematika%20smp%20-%20jawaban%206.png 440w, https:\/\/blog.ruangguru.com\/hs-fs\/hubfs\/latihan%20ujian%20nasional%202019%20matematika%20smp%20-%20jawaban%206.png?width=528&amp;name=latihan%20ujian%20nasional%202019%20matematika%20smp%20-%20jawaban%206.png 528w\" alt=\"latihan ujian nasional 2019 matematika smp - jawaban 6\" width=\"176\" \/><\/strong><\/p>\n<p><img src=\"https:\/\/blog.ruangguru.com\/hs-fs\/hubfs\/separator%20un%20matematika%20smp.png?width=820&amp;name=separator%20un%20matematika%20smp.png\" sizes=\"(max-width: 820px) 100vw, 820px\" srcset=\"https:\/\/blog.ruangguru.com\/hs-fs\/hubfs\/separator%20un%20matematika%20smp.png?width=410&amp;name=separator%20un%20matematika%20smp.png 410w, https:\/\/blog.ruangguru.com\/hs-fs\/hubfs\/separator%20un%20matematika%20smp.png?width=820&amp;name=separator%20un%20matematika%20smp.png 820w, https:\/\/blog.ruangguru.com\/hs-fs\/hubfs\/separator%20un%20matematika%20smp.png?width=1230&amp;name=separator%20un%20matematika%20smp.png 1230w, https:\/\/blog.ruangguru.com\/hs-fs\/hubfs\/separator%20un%20matematika%20smp.png?width=1640&amp;name=separator%20un%20matematika%20smp.png 1640w, https:\/\/blog.ruangguru.com\/hs-fs\/hubfs\/separator%20un%20matematika%20smp.png?width=2050&amp;name=separator%20un%20matematika%20smp.png 2050w, https:\/\/blog.ruangguru.com\/hs-fs\/hubfs\/separator%20un%20matematika%20smp.png?width=2460&amp;name=separator%20un%20matematika%20smp.png 2460w\" alt=\"separator un matematika smp\" width=\"820\" \/><\/p>\n<p><strong>7. Topik: Aljabar<\/strong><\/p>\n<p><strong>Sub Topik: Himpunan<\/strong><\/p>\n<p>K = {3, 4, 5} dan L = {1, 2, 3, 4, 5, 6, 7}, himpunan pasangan berurutan yang menyatakan relasi \u201cdua lebihnya dari\u201d dari himpunan K ke L adalah \u2026.<\/p>\n<p>A. {(3, 5), (4, 6)}<\/p>\n<p>B. {(3, 5), (4, 6), (5, 7)}<\/p>\n<p>C. {(3, 1), (4, 2), (5, 3)}<\/p>\n<p>D. {(3, 2), (4, 2), (5, 2)}<\/p>\n<p><strong>Jawaban: C<\/strong><\/p>\n<p><strong>Pembahasan :<\/strong><\/p>\n<p>&#8220;dua lebihnya dari &#8221; dari himpunan K ke L :<\/p>\n<p>3 dua lebihnya dari 1,<\/p>\n<p>4 dua lebihnya dari 2,<\/p>\n<p>5 dua lebihnya dari 3<\/p>\n<p>Himpunan pasangan berurutannya adalah {(3, 1), (4, 2), (5, 3)}<\/p>\n<p><img src=\"https:\/\/blog.ruangguru.com\/hs-fs\/hubfs\/separator%20un%20matematika%20smp.png?width=820&amp;name=separator%20un%20matematika%20smp.png\" sizes=\"(max-width: 820px) 100vw, 820px\" srcset=\"https:\/\/blog.ruangguru.com\/hs-fs\/hubfs\/separator%20un%20matematika%20smp.png?width=410&amp;name=separator%20un%20matematika%20smp.png 410w, https:\/\/blog.ruangguru.com\/hs-fs\/hubfs\/separator%20un%20matematika%20smp.png?width=820&amp;name=separator%20un%20matematika%20smp.png 820w, https:\/\/blog.ruangguru.com\/hs-fs\/hubfs\/separator%20un%20matematika%20smp.png?width=1230&amp;name=separator%20un%20matematika%20smp.png 1230w, https:\/\/blog.ruangguru.com\/hs-fs\/hubfs\/separator%20un%20matematika%20smp.png?width=1640&amp;name=separator%20un%20matematika%20smp.png 1640w, https:\/\/blog.ruangguru.com\/hs-fs\/hubfs\/separator%20un%20matematika%20smp.png?width=2050&amp;name=separator%20un%20matematika%20smp.png 2050w, https:\/\/blog.ruangguru.com\/hs-fs\/hubfs\/separator%20un%20matematika%20smp.png?width=2460&amp;name=separator%20un%20matematika%20smp.png 2460w\" alt=\"separator un matematika smp\" width=\"820\" \/><\/p>\n<p><strong>8. Topik:<\/strong>\u00a0<strong>Persamaan dan pertidaksamaan linier satu variabel<\/strong><\/p>\n<p><strong>Indikator: Peserta didik mampu mene<\/strong><strong>n<\/strong><strong>tukan persamaan dan pertidaksamaan\u00a0<\/strong><strong>linier satu variabel<\/strong><\/p>\n<p>Penyelesaian dari\u00a0<img src=\"https:\/\/blog.ruangguru.com\/hs-fs\/hubfs\/latihan%20ujian%20nasional%20matematika%20SMP%20-%20soal%208.png?width=152&amp;name=latihan%20ujian%20nasional%20matematika%20SMP%20-%20soal%208.png\" sizes=\"(max-width: 152px) 100vw, 152px\" srcset=\"https:\/\/blog.ruangguru.com\/hs-fs\/hubfs\/latihan%20ujian%20nasional%20matematika%20SMP%20-%20soal%208.png?width=76&amp;name=latihan%20ujian%20nasional%20matematika%20SMP%20-%20soal%208.png 76w, https:\/\/blog.ruangguru.com\/hs-fs\/hubfs\/latihan%20ujian%20nasional%20matematika%20SMP%20-%20soal%208.png?width=152&amp;name=latihan%20ujian%20nasional%20matematika%20SMP%20-%20soal%208.png 152w, https:\/\/blog.ruangguru.com\/hs-fs\/hubfs\/latihan%20ujian%20nasional%20matematika%20SMP%20-%20soal%208.png?width=228&amp;name=latihan%20ujian%20nasional%20matematika%20SMP%20-%20soal%208.png 228w, https:\/\/blog.ruangguru.com\/hs-fs\/hubfs\/latihan%20ujian%20nasional%20matematika%20SMP%20-%20soal%208.png?width=304&amp;name=latihan%20ujian%20nasional%20matematika%20SMP%20-%20soal%208.png 304w, https:\/\/blog.ruangguru.com\/hs-fs\/hubfs\/latihan%20ujian%20nasional%20matematika%20SMP%20-%20soal%208.png?width=380&amp;name=latihan%20ujian%20nasional%20matematika%20SMP%20-%20soal%208.png 380w, https:\/\/blog.ruangguru.com\/hs-fs\/hubfs\/latihan%20ujian%20nasional%20matematika%20SMP%20-%20soal%208.png?width=456&amp;name=latihan%20ujian%20nasional%20matematika%20SMP%20-%20soal%208.png 456w\" alt=\"latihan ujian nasional matematika SMP - soal 8\" width=\"152\" \/>\u00a0adalah &#8230;.<\/p>\n<p>A. x = -42<\/p>\n<p>B. x = -35<\/p>\n<p>C. x = 35<\/p>\n<p>D. x = 42<\/p>\n<p><strong>Jawaban: A<\/strong><\/p>\n<p><strong>Pembahasan:<\/strong><\/p>\n<p><strong><img src=\"https:\/\/blog.ruangguru.com\/hs-fs\/hubfs\/latihan%20ujian%20nasional%20matematika%20SMP%20-%20pembahasan%208.png?width=181&amp;name=latihan%20ujian%20nasional%20matematika%20SMP%20-%20pembahasan%208.png\" sizes=\"(max-width: 181px) 100vw, 181px\" srcset=\"https:\/\/blog.ruangguru.com\/hs-fs\/hubfs\/latihan%20ujian%20nasional%20matematika%20SMP%20-%20pembahasan%208.png?width=91&amp;name=latihan%20ujian%20nasional%20matematika%20SMP%20-%20pembahasan%208.png 91w, https:\/\/blog.ruangguru.com\/hs-fs\/hubfs\/latihan%20ujian%20nasional%20matematika%20SMP%20-%20pembahasan%208.png?width=181&amp;name=latihan%20ujian%20nasional%20matematika%20SMP%20-%20pembahasan%208.png 181w, https:\/\/blog.ruangguru.com\/hs-fs\/hubfs\/latihan%20ujian%20nasional%20matematika%20SMP%20-%20pembahasan%208.png?width=272&amp;name=latihan%20ujian%20nasional%20matematika%20SMP%20-%20pembahasan%208.png 272w, https:\/\/blog.ruangguru.com\/hs-fs\/hubfs\/latihan%20ujian%20nasional%20matematika%20SMP%20-%20pembahasan%208.png?width=362&amp;name=latihan%20ujian%20nasional%20matematika%20SMP%20-%20pembahasan%208.png 362w, https:\/\/blog.ruangguru.com\/hs-fs\/hubfs\/latihan%20ujian%20nasional%20matematika%20SMP%20-%20pembahasan%208.png?width=453&amp;name=latihan%20ujian%20nasional%20matematika%20SMP%20-%20pembahasan%208.png 453w, https:\/\/blog.ruangguru.com\/hs-fs\/hubfs\/latihan%20ujian%20nasional%20matematika%20SMP%20-%20pembahasan%208.png?width=543&amp;name=latihan%20ujian%20nasional%20matematika%20SMP%20-%20pembahasan%208.png 543w\" alt=\"latihan ujian nasional matematika SMP - pembahasan 8\" width=\"181\" \/><\/strong><\/p>\n<p><img src=\"https:\/\/blog.ruangguru.com\/hs-fs\/hubfs\/separator%20un%20matematika%20smp.png?width=820&amp;name=separator%20un%20matematika%20smp.png\" sizes=\"(max-width: 820px) 100vw, 820px\" srcset=\"https:\/\/blog.ruangguru.com\/hs-fs\/hubfs\/separator%20un%20matematika%20smp.png?width=410&amp;name=separator%20un%20matematika%20smp.png 410w, https:\/\/blog.ruangguru.com\/hs-fs\/hubfs\/separator%20un%20matematika%20smp.png?width=820&amp;name=separator%20un%20matematika%20smp.png 820w, https:\/\/blog.ruangguru.com\/hs-fs\/hubfs\/separator%20un%20matematika%20smp.png?width=1230&amp;name=separator%20un%20matematika%20smp.png 1230w, https:\/\/blog.ruangguru.com\/hs-fs\/hubfs\/separator%20un%20matematika%20smp.png?width=1640&amp;name=separator%20un%20matematika%20smp.png 1640w, https:\/\/blog.ruangguru.com\/hs-fs\/hubfs\/separator%20un%20matematika%20smp.png?width=2050&amp;name=separator%20un%20matematika%20smp.png 2050w, https:\/\/blog.ruangguru.com\/hs-fs\/hubfs\/separator%20un%20matematika%20smp.png?width=2460&amp;name=separator%20un%20matematika%20smp.png 2460w\" alt=\"separator un matematika smp\" width=\"820\" \/><\/p>\n<p><strong>9.\u00a0<\/strong><strong>Topik:<\/strong>\u00a0<strong>Sistem persamaan linier dua variabel<\/strong><\/p>\n<p><strong>Indikator: Peserta didik mampu menghitung persamaan linear dua variabel<\/strong><\/p>\n<p>Harga satu kaus dan dua celana Rp150.000,00 sedangkan harga 3 kaus dan 3 celana Rp\u00a0\u00a0\u00a0\u00a0\u00a0 000,00. Harga 2 kaus dan 5 celana adalah.\u2026<\/p>\n<p>A. Rp60.000,00<\/p>\n<p>B. Rp90.000,00<\/p>\n<p>C. Rp270.000,00<\/p>\n<p>D. Rp360.000,00<\/p>\n<p><strong>Jawaban: D<\/strong><\/p>\n<p><strong>Pembahasan:<\/strong><\/p>\n<p>Misalkan kaus =\u00a0<em>x\u00a0<\/em>dan celana =\u00a0<em>y<\/em><\/p>\n<p>Harga satu kaus dan dua celana Rp150.000,00 : x + 2y = 150.000<\/p>\n<p>Harga 3 kaus dan 3 celana Rp270.000,00 : 3x + 3y = 270.000<\/p>\n<p>Dengan metode eliminasi diperoleh:<\/p>\n<p><img src=\"https:\/\/blog.ruangguru.com\/hs-fs\/hubfs\/latihan%20ujian%20nasional%20matematika%20SMP%20-%20soal%209.png?width=245&amp;name=latihan%20ujian%20nasional%20matematika%20SMP%20-%20soal%209.png\" sizes=\"(max-width: 245px) 100vw, 245px\" srcset=\"https:\/\/blog.ruangguru.com\/hs-fs\/hubfs\/latihan%20ujian%20nasional%20matematika%20SMP%20-%20soal%209.png?width=123&amp;name=latihan%20ujian%20nasional%20matematika%20SMP%20-%20soal%209.png 123w, https:\/\/blog.ruangguru.com\/hs-fs\/hubfs\/latihan%20ujian%20nasional%20matematika%20SMP%20-%20soal%209.png?width=245&amp;name=latihan%20ujian%20nasional%20matematika%20SMP%20-%20soal%209.png 245w, https:\/\/blog.ruangguru.com\/hs-fs\/hubfs\/latihan%20ujian%20nasional%20matematika%20SMP%20-%20soal%209.png?width=368&amp;name=latihan%20ujian%20nasional%20matematika%20SMP%20-%20soal%209.png 368w, https:\/\/blog.ruangguru.com\/hs-fs\/hubfs\/latihan%20ujian%20nasional%20matematika%20SMP%20-%20soal%209.png?width=490&amp;name=latihan%20ujian%20nasional%20matematika%20SMP%20-%20soal%209.png 490w, https:\/\/blog.ruangguru.com\/hs-fs\/hubfs\/latihan%20ujian%20nasional%20matematika%20SMP%20-%20soal%209.png?width=613&amp;name=latihan%20ujian%20nasional%20matematika%20SMP%20-%20soal%209.png 613w, https:\/\/blog.ruangguru.com\/hs-fs\/hubfs\/latihan%20ujian%20nasional%20matematika%20SMP%20-%20soal%209.png?width=735&amp;name=latihan%20ujian%20nasional%20matematika%20SMP%20-%20soal%209.png 735w\" alt=\"latihan ujian nasional matematika SMP - soal 9\" width=\"245\" \/><\/p>\n<p>Sehingga harga 2 kaus dan 5 celana = 2x + 5y = 2(30.000) + 5(60.000) = 360.000<\/p>\n<p><img src=\"https:\/\/blog.ruangguru.com\/hs-fs\/hubfs\/separator%20un%20matematika%20smp.png?width=820&amp;name=separator%20un%20matematika%20smp.png\" sizes=\"(max-width: 820px) 100vw, 820px\" srcset=\"https:\/\/blog.ruangguru.com\/hs-fs\/hubfs\/separator%20un%20matematika%20smp.png?width=410&amp;name=separator%20un%20matematika%20smp.png 410w, https:\/\/blog.ruangguru.com\/hs-fs\/hubfs\/separator%20un%20matematika%20smp.png?width=820&amp;name=separator%20un%20matematika%20smp.png 820w, https:\/\/blog.ruangguru.com\/hs-fs\/hubfs\/separator%20un%20matematika%20smp.png?width=1230&amp;name=separator%20un%20matematika%20smp.png 1230w, https:\/\/blog.ruangguru.com\/hs-fs\/hubfs\/separator%20un%20matematika%20smp.png?width=1640&amp;name=separator%20un%20matematika%20smp.png 1640w, https:\/\/blog.ruangguru.com\/hs-fs\/hubfs\/separator%20un%20matematika%20smp.png?width=2050&amp;name=separator%20un%20matematika%20smp.png 2050w, https:\/\/blog.ruangguru.com\/hs-fs\/hubfs\/separator%20un%20matematika%20smp.png?width=2460&amp;name=separator%20un%20matematika%20smp.png 2460w\" alt=\"separator un matematika smp\" width=\"820\" \/><\/p>\n<p><strong>10.\u00a0Topik: Garis-garis sejajar dan sudut<\/strong><\/p>\n<p><strong>Indikator: Peserta didik mampu menentukan nilai sudut berdasarkan garis<\/strong><\/p>\n<p>Perhatikan gambar di bawah ini!<\/p>\n<p><img src=\"https:\/\/blog.ruangguru.com\/hs-fs\/hubfs\/latihan%20ujian%20nasional%20matematika%20SMP%20-%20soal%2010.png?width=253&amp;name=latihan%20ujian%20nasional%20matematika%20SMP%20-%20soal%2010.png\" sizes=\"(max-width: 253px) 100vw, 253px\" srcset=\"https:\/\/blog.ruangguru.com\/hs-fs\/hubfs\/latihan%20ujian%20nasional%20matematika%20SMP%20-%20soal%2010.png?width=127&amp;name=latihan%20ujian%20nasional%20matematika%20SMP%20-%20soal%2010.png 127w, https:\/\/blog.ruangguru.com\/hs-fs\/hubfs\/latihan%20ujian%20nasional%20matematika%20SMP%20-%20soal%2010.png?width=253&amp;name=latihan%20ujian%20nasional%20matematika%20SMP%20-%20soal%2010.png 253w, https:\/\/blog.ruangguru.com\/hs-fs\/hubfs\/latihan%20ujian%20nasional%20matematika%20SMP%20-%20soal%2010.png?width=380&amp;name=latihan%20ujian%20nasional%20matematika%20SMP%20-%20soal%2010.png 380w, https:\/\/blog.ruangguru.com\/hs-fs\/hubfs\/latihan%20ujian%20nasional%20matematika%20SMP%20-%20soal%2010.png?width=506&amp;name=latihan%20ujian%20nasional%20matematika%20SMP%20-%20soal%2010.png 506w, https:\/\/blog.ruangguru.com\/hs-fs\/hubfs\/latihan%20ujian%20nasional%20matematika%20SMP%20-%20soal%2010.png?width=633&amp;name=latihan%20ujian%20nasional%20matematika%20SMP%20-%20soal%2010.png 633w, https:\/\/blog.ruangguru.com\/hs-fs\/hubfs\/latihan%20ujian%20nasional%20matematika%20SMP%20-%20soal%2010.png?width=759&amp;name=latihan%20ujian%20nasional%20matematika%20SMP%20-%20soal%2010.png 759w\" alt=\"latihan ujian nasional matematika SMP - soal 10\" width=\"253\" \/><\/p>\n<p>Besar sudut AOC adalah&#8230;<\/p>\n<p>A. 42\u00b0<\/p>\n<p>B. 44\u00b0<\/p>\n<p>C. 46\u00b0<\/p>\n<p>D. 50\u00b0<\/p>\n<p><strong>Jawaban: C<\/strong><\/p>\n<p><strong>Pembahasan:<\/strong><\/p>\n<p>\u2220AOC dan\u00a0\u2220BOC merupakan sudut saling berpenyiku, maka:<\/p>\n<p>\u2220AOC +\u00a0\u2220BOC = 90\u00b0<\/p>\n<p>(6x + 4)\u00b0 + (5x + 9)\u00b0 = 90\u00b0<\/p>\n<p>11x\u00b0 + 13\u00b0 = 90\u00b0<\/p>\n<p>11x\u00b0 = 90\u00b0 &#8211; 13\u00b0<\/p>\n<p>11x\u00b0 = 77\u00b0<\/p>\n<p>x = 7\u00b0<\/p>\n<p>\u2220AOC = (6x + 4)\u00b0<\/p>\n<p>\u2220AOC =\u00a0(6.7 + 4)\u00b0<\/p>\n<p>\u2220AOC =\u00a046\u00b0<\/p>\n<p><img src=\"https:\/\/blog.ruangguru.com\/hs-fs\/hubfs\/separator%20un%20matematika%20smp.png?width=820&amp;name=separator%20un%20matematika%20smp.png\" sizes=\"(max-width: 820px) 100vw, 820px\" srcset=\"https:\/\/blog.ruangguru.com\/hs-fs\/hubfs\/separator%20un%20matematika%20smp.png?width=410&amp;name=separator%20un%20matematika%20smp.png 410w, https:\/\/blog.ruangguru.com\/hs-fs\/hubfs\/separator%20un%20matematika%20smp.png?width=820&amp;name=separator%20un%20matematika%20smp.png 820w, https:\/\/blog.ruangguru.com\/hs-fs\/hubfs\/separator%20un%20matematika%20smp.png?width=1230&amp;name=separator%20un%20matematika%20smp.png 1230w, https:\/\/blog.ruangguru.com\/hs-fs\/hubfs\/separator%20un%20matematika%20smp.png?width=1640&amp;name=separator%20un%20matematika%20smp.png 1640w, https:\/\/blog.ruangguru.com\/hs-fs\/hubfs\/separator%20un%20matematika%20smp.png?width=2050&amp;name=separator%20un%20matematika%20smp.png 2050w, https:\/\/blog.ruangguru.com\/hs-fs\/hubfs\/separator%20un%20matematika%20smp.png?width=2460&amp;name=separator%20un%20matematika%20smp.png 2460w\" alt=\"separator un matematika smp\" width=\"820\" \/><\/p>\n<p><strong>11.\u00a0Topik: Segiempat dan segitiga<\/strong><\/p>\n<p><strong>Indikator: Peserta didik mampu menganalisis panjang sisi segitiga berdasarkan sudut<\/strong><\/p>\n<p>Dari pasangan sisi-sisi segitiga di bawah ini, yang merupakan sisi-sisi segitiga siku-siku<\/p>\n<p>adalah\u2026.<\/p>\n<p>A. 8 cm, 12 cm, 16 cm<\/p>\n<p>B. 9 cm, 12 cm, 15 cm<\/p>\n<p>C. 9 cm, 12 cm, 17 cm<\/p>\n<p>D. 12 cm, 14 cm, 20 cm<\/p>\n<p><strong>Jawaban: B<\/strong><\/p>\n<p><strong>Pembahasan:<\/strong><\/p>\n<p>Dalam jika segitiga ABC, jika c<sup>2<\/sup>\u00a0= a<sup>2<\/sup>\u00a0+ b<sup>2<\/sup>, maka segitiga adalah segitiga siku-siku. Dimana c adalah sisi miring.<\/p>\n<p>Untuk sisi segitiga 8 cm, 12 cm,\u00a0 dan 16 cm<\/p>\n<p>16<sup>2<\/sup>\u00a0&gt; 8<sup>2<\/sup>\u00a0+ 12<sup>2<\/sup><\/p>\n<p>256 &gt; 64 + 144<\/p>\n<p>256 &gt; 208<\/p>\n<p><strong>(segitiga tumpul)<\/strong><\/p>\n<p>&nbsp;<\/p>\n<p>Untuk sisi segitiga 9cm, 12cm, dan 15cm<\/p>\n<p>15\u00b2 = 9\u00b2 + 12\u00b2<\/p>\n<p>255 = 81 + 144<\/p>\n<p>225 = 225<\/p>\n<p><strong>(segitiga siku-siku)<\/strong><\/p>\n<p>&nbsp;<\/p>\n<p>Untuk segitiga 9cm, 12cm, dan 17 cm<\/p>\n<p>17\u00b2 &gt; 9\u00b2 +12\u00b2<\/p>\n<p>289 &gt; 81 + 144<\/p>\n<p>289 &gt; 225<\/p>\n<p><strong>(segitiga tumpul)<\/strong><\/p>\n<p>&nbsp;<\/p>\n<p>Untuk segitiga 12cm, 14cm, dan 20cm<\/p>\n<p>20\u00b2 &gt; 12\u00b2 + 14\u00b2<\/p>\n<p>400 &gt; 144 + 196<\/p>\n<p>400 &gt; 340<\/p>\n<p><strong>(segitiga tumpul)<\/strong><\/p>\n<p>Jadi, yang merupakan ukuran panjang sisi segitiga siku-siku adalah 9 cm, 12 cm, dan 15 cm.<\/p>\n<p><img src=\"https:\/\/blog.ruangguru.com\/hs-fs\/hubfs\/separator%20un%20matematika%20smp.png?width=820&amp;name=separator%20un%20matematika%20smp.png\" sizes=\"(max-width: 820px) 100vw, 820px\" srcset=\"https:\/\/blog.ruangguru.com\/hs-fs\/hubfs\/separator%20un%20matematika%20smp.png?width=410&amp;name=separator%20un%20matematika%20smp.png 410w, https:\/\/blog.ruangguru.com\/hs-fs\/hubfs\/separator%20un%20matematika%20smp.png?width=820&amp;name=separator%20un%20matematika%20smp.png 820w, https:\/\/blog.ruangguru.com\/hs-fs\/hubfs\/separator%20un%20matematika%20smp.png?width=1230&amp;name=separator%20un%20matematika%20smp.png 1230w, https:\/\/blog.ruangguru.com\/hs-fs\/hubfs\/separator%20un%20matematika%20smp.png?width=1640&amp;name=separator%20un%20matematika%20smp.png 1640w, https:\/\/blog.ruangguru.com\/hs-fs\/hubfs\/separator%20un%20matematika%20smp.png?width=2050&amp;name=separator%20un%20matematika%20smp.png 2050w, https:\/\/blog.ruangguru.com\/hs-fs\/hubfs\/separator%20un%20matematika%20smp.png?width=2460&amp;name=separator%20un%20matematika%20smp.png 2460w\" alt=\"separator un matematika smp\" width=\"820\" \/><\/p>\n<p><strong>12.\u00a0Topik:<\/strong>\u00a0<a href=\"https:\/\/blog.ruangguru.com\/menghitung-luas-dan-volume-bola-kapten-tsubasa\" target=\"_blank\" rel=\"noopener\"><strong>Lingkaran<\/strong><\/a><\/p>\n<p><strong>Indikator: Peserta didik mampu menghitung luas lingkaran<\/strong><\/p>\n<p>Sebuah ban mobil memiliki panjang jari-jari 35 cm. Ketika mobil tersebut berjalan, ban mobil tersebut berputar sebanyak 100 kali. Tentukan\u00a0luas ban mobil tersebut!<\/p>\n<p>A. 220 cm\u00b2<\/p>\n<p>B.\u00a03.850\u00a0cm\u00b2<\/p>\n<p>C. 2.220 cm\u00b2<\/p>\n<p>D.\u00a038.500 cm\u00b2<\/p>\n<p><strong>Jawaban: B<\/strong><\/p>\n<p><strong>Pembahasan:<\/strong><\/p>\n<p><strong>r = 35 cm<\/strong><\/p>\n<p><strong>L\u00a0=\u00a0\u03a0r\u00b2<\/strong><\/p>\n<p><strong>L =\u00a0 22\/7 x (35 cm)\u00b2<\/strong><\/p>\n<p><strong>L = 3.850 cm\u00b2<\/strong><\/p>\n<p><img src=\"https:\/\/blog.ruangguru.com\/hs-fs\/hubfs\/separator%20un%20matematika%20smp.png?width=820&amp;name=separator%20un%20matematika%20smp.png\" sizes=\"(max-width: 820px) 100vw, 820px\" srcset=\"https:\/\/blog.ruangguru.com\/hs-fs\/hubfs\/separator%20un%20matematika%20smp.png?width=410&amp;name=separator%20un%20matematika%20smp.png 410w, https:\/\/blog.ruangguru.com\/hs-fs\/hubfs\/separator%20un%20matematika%20smp.png?width=820&amp;name=separator%20un%20matematika%20smp.png 820w, https:\/\/blog.ruangguru.com\/hs-fs\/hubfs\/separator%20un%20matematika%20smp.png?width=1230&amp;name=separator%20un%20matematika%20smp.png 1230w, https:\/\/blog.ruangguru.com\/hs-fs\/hubfs\/separator%20un%20matematika%20smp.png?width=1640&amp;name=separator%20un%20matematika%20smp.png 1640w, https:\/\/blog.ruangguru.com\/hs-fs\/hubfs\/separator%20un%20matematika%20smp.png?width=2050&amp;name=separator%20un%20matematika%20smp.png 2050w, https:\/\/blog.ruangguru.com\/hs-fs\/hubfs\/separator%20un%20matematika%20smp.png?width=2460&amp;name=separator%20un%20matematika%20smp.png 2460w\" alt=\"separator un matematika smp\" width=\"820\" \/><\/p>\n<p><strong>13.\u00a0<\/strong><strong>Topik:<\/strong>\u00a0<strong>Lingkaran<\/strong><\/p>\n<p><strong>Indikator: Peserta didik mampu menyimpulkan keliling lingkaran<\/strong><\/p>\n<p>Sebuah lapangan berbentuk lingkaran dengan diameter 56 m. Di sekeliling lapangan akan dipasang lampu dengan jarak 4 m. Berapa banyak lampu yang diperlukan?<\/p>\n<p>A. 24 buah<\/p>\n<p>B. 30 buah<\/p>\n<p>C. 34 buah<\/p>\n<p>D. 44 buah<\/p>\n<p><strong>Jawaban: D<\/strong><\/p>\n<p><strong>Pembahasan:<\/strong><\/p>\n<p><img src=\"https:\/\/blog.ruangguru.com\/hs-fs\/hubfs\/latihan%20ujian%20nasional%20matematika%20SMP%20-%20pembahasan%2013.png?width=182&amp;name=latihan%20ujian%20nasional%20matematika%20SMP%20-%20pembahasan%2013.png\" sizes=\"(max-width: 182px) 100vw, 182px\" srcset=\"https:\/\/blog.ruangguru.com\/hs-fs\/hubfs\/latihan%20ujian%20nasional%20matematika%20SMP%20-%20pembahasan%2013.png?width=91&amp;name=latihan%20ujian%20nasional%20matematika%20SMP%20-%20pembahasan%2013.png 91w, https:\/\/blog.ruangguru.com\/hs-fs\/hubfs\/latihan%20ujian%20nasional%20matematika%20SMP%20-%20pembahasan%2013.png?width=182&amp;name=latihan%20ujian%20nasional%20matematika%20SMP%20-%20pembahasan%2013.png 182w, https:\/\/blog.ruangguru.com\/hs-fs\/hubfs\/latihan%20ujian%20nasional%20matematika%20SMP%20-%20pembahasan%2013.png?width=273&amp;name=latihan%20ujian%20nasional%20matematika%20SMP%20-%20pembahasan%2013.png 273w, https:\/\/blog.ruangguru.com\/hs-fs\/hubfs\/latihan%20ujian%20nasional%20matematika%20SMP%20-%20pembahasan%2013.png?width=364&amp;name=latihan%20ujian%20nasional%20matematika%20SMP%20-%20pembahasan%2013.png 364w, https:\/\/blog.ruangguru.com\/hs-fs\/hubfs\/latihan%20ujian%20nasional%20matematika%20SMP%20-%20pembahasan%2013.png?width=455&amp;name=latihan%20ujian%20nasional%20matematika%20SMP%20-%20pembahasan%2013.png 455w, https:\/\/blog.ruangguru.com\/hs-fs\/hubfs\/latihan%20ujian%20nasional%20matematika%20SMP%20-%20pembahasan%2013.png?width=546&amp;name=latihan%20ujian%20nasional%20matematika%20SMP%20-%20pembahasan%2013.png 546w\" alt=\"latihan ujian nasional matematika SMP - pembahasan 13\" width=\"182\" \/><\/p>\n<p>Banyak lampu = keliling : jarak lampu<\/p>\n<p>= 176 : 4<\/p>\n<p>= 44 buah<\/p>\n<p><img src=\"https:\/\/blog.ruangguru.com\/hs-fs\/hubfs\/separator%20un%20matematika%20smp.png?width=820&amp;name=separator%20un%20matematika%20smp.png\" sizes=\"(max-width: 820px) 100vw, 820px\" srcset=\"https:\/\/blog.ruangguru.com\/hs-fs\/hubfs\/separator%20un%20matematika%20smp.png?width=410&amp;name=separator%20un%20matematika%20smp.png 410w, https:\/\/blog.ruangguru.com\/hs-fs\/hubfs\/separator%20un%20matematika%20smp.png?width=820&amp;name=separator%20un%20matematika%20smp.png 820w, https:\/\/blog.ruangguru.com\/hs-fs\/hubfs\/separator%20un%20matematika%20smp.png?width=1230&amp;name=separator%20un%20matematika%20smp.png 1230w, https:\/\/blog.ruangguru.com\/hs-fs\/hubfs\/separator%20un%20matematika%20smp.png?width=1640&amp;name=separator%20un%20matematika%20smp.png 1640w, https:\/\/blog.ruangguru.com\/hs-fs\/hubfs\/separator%20un%20matematika%20smp.png?width=2050&amp;name=separator%20un%20matematika%20smp.png 2050w, https:\/\/blog.ruangguru.com\/hs-fs\/hubfs\/separator%20un%20matematika%20smp.png?width=2460&amp;name=separator%20un%20matematika%20smp.png 2460w\" alt=\"separator un matematika smp\" width=\"820\" \/><\/p>\n<p><strong>14.\u00a0Topik: Geometri dan Pengukuran<\/strong><\/p>\n<p><strong>Sub Topik: Garis dan sudut<\/strong><\/p>\n<p>Perhatikan gambar di bawah ini<\/p>\n<p><img src=\"https:\/\/blog.ruangguru.com\/hs-fs\/hubfs\/latihan%20ujian%20nasional%20matematika%20SMP%20-%20soal%2014.png?width=295&amp;name=latihan%20ujian%20nasional%20matematika%20SMP%20-%20soal%2014.png\" sizes=\"(max-width: 295px) 100vw, 295px\" srcset=\"https:\/\/blog.ruangguru.com\/hs-fs\/hubfs\/latihan%20ujian%20nasional%20matematika%20SMP%20-%20soal%2014.png?width=148&amp;name=latihan%20ujian%20nasional%20matematika%20SMP%20-%20soal%2014.png 148w, https:\/\/blog.ruangguru.com\/hs-fs\/hubfs\/latihan%20ujian%20nasional%20matematika%20SMP%20-%20soal%2014.png?width=295&amp;name=latihan%20ujian%20nasional%20matematika%20SMP%20-%20soal%2014.png 295w, https:\/\/blog.ruangguru.com\/hs-fs\/hubfs\/latihan%20ujian%20nasional%20matematika%20SMP%20-%20soal%2014.png?width=443&amp;name=latihan%20ujian%20nasional%20matematika%20SMP%20-%20soal%2014.png 443w, https:\/\/blog.ruangguru.com\/hs-fs\/hubfs\/latihan%20ujian%20nasional%20matematika%20SMP%20-%20soal%2014.png?width=590&amp;name=latihan%20ujian%20nasional%20matematika%20SMP%20-%20soal%2014.png 590w, https:\/\/blog.ruangguru.com\/hs-fs\/hubfs\/latihan%20ujian%20nasional%20matematika%20SMP%20-%20soal%2014.png?width=738&amp;name=latihan%20ujian%20nasional%20matematika%20SMP%20-%20soal%2014.png 738w, https:\/\/blog.ruangguru.com\/hs-fs\/hubfs\/latihan%20ujian%20nasional%20matematika%20SMP%20-%20soal%2014.png?width=885&amp;name=latihan%20ujian%20nasional%20matematika%20SMP%20-%20soal%2014.png 885w\" alt=\"latihan ujian nasional matematika SMP - soal 14\" width=\"295\" \/><\/p>\n<p>Nilai y adalah&#8230;<\/p>\n<p>A. 24\u00b0<\/p>\n<p>B. 25\u00b0<\/p>\n<p>C. 26\u00b0<\/p>\n<p>D. 34\u00b0<\/p>\n<p><strong>Jawaban: C<\/strong><\/p>\n<p><strong>Pembahasan :<\/strong><\/p>\n<p>Untuk menjawab soal ini\u00a0kamu harus paham konsep hubungan antarsudut jika dua garis sejajar dipotong oleh garis lain. Dalam hal ini\u00a0\u2220CEF dan\u00a0\u2220EAH merupakan sudut sehadap, maka:<\/p>\n<p>\u2220EAH =\u00a0\u2220CEF<\/p>\n<p>\u2220EAH =\u00a0102\u00b0<\/p>\n<p>\u2220EAH +\u00a0\u2220BAE = 180\u00b0 (sudut saling berpelurus)<\/p>\n<p>102\u00b0+\u00a03y\u00a0= 180\u00b0<\/p>\n<p>3y =\u00a0180\u00b0 &#8211;\u00a0102\u00b0<\/p>\n<p>3y =\u00a078\u00b0<\/p>\n<p>y = 26\u00b0<\/p>\n<p><img src=\"https:\/\/blog.ruangguru.com\/hs-fs\/hubfs\/separator%20un%20matematika%20smp.png?width=820&amp;name=separator%20un%20matematika%20smp.png\" sizes=\"(max-width: 820px) 100vw, 820px\" srcset=\"https:\/\/blog.ruangguru.com\/hs-fs\/hubfs\/separator%20un%20matematika%20smp.png?width=410&amp;name=separator%20un%20matematika%20smp.png 410w, https:\/\/blog.ruangguru.com\/hs-fs\/hubfs\/separator%20un%20matematika%20smp.png?width=820&amp;name=separator%20un%20matematika%20smp.png 820w, https:\/\/blog.ruangguru.com\/hs-fs\/hubfs\/separator%20un%20matematika%20smp.png?width=1230&amp;name=separator%20un%20matematika%20smp.png 1230w, https:\/\/blog.ruangguru.com\/hs-fs\/hubfs\/separator%20un%20matematika%20smp.png?width=1640&amp;name=separator%20un%20matematika%20smp.png 1640w, https:\/\/blog.ruangguru.com\/hs-fs\/hubfs\/separator%20un%20matematika%20smp.png?width=2050&amp;name=separator%20un%20matematika%20smp.png 2050w, https:\/\/blog.ruangguru.com\/hs-fs\/hubfs\/separator%20un%20matematika%20smp.png?width=2460&amp;name=separator%20un%20matematika%20smp.png 2460w\" alt=\"separator un matematika smp\" width=\"820\" \/><\/p>\n<p><strong>15.\u00a0Topik: Geometri dan Pengukuran<\/strong><\/p>\n<p><strong>Sub Topik:\u00a0<\/strong><strong>Segitiga dan Segiempat<\/strong><\/p>\n<p>Sebuah taman berbentuk persegi. Di sekeliling taman itu ditanami pohon pinus dengan jarak antar pohon 4 m. Panjang sisi taman itu adalah 65 m. Banyak pohon pinus yang dibutuhkan adalah &#8230;<\/p>\n<p>A. 50<\/p>\n<p>B. 55 C. 60<\/p>\n<p>D. 65<\/p>\n<p><strong>Jawab<\/strong><strong>an<\/strong><strong>:<\/strong><strong>\u00a0D<\/strong><\/p>\n<p><strong>Pembahasan:<\/strong><\/p>\n<p>Keliling taman yang berbentuk persegi tersebut adalah<\/p>\n<p>K = 4 s<\/p>\n<p>K = 4 x 65 m<\/p>\n<p>K = 260 m<\/p>\n<p>&nbsp;<\/p>\n<p>Karena tiap 4 m ditanami pohon maka banyak pohon yang diperlukan adalah<\/p>\n<p>Banyak pohon = 260 m\/4 m<\/p>\n<p>Banyak pohon = 65<\/p>\n<p>Jadi, banyak pohon pinus yang dibutuhkan adalah\u00a0<strong>65 buah pohon<\/strong>.<\/p>\n<p><img src=\"https:\/\/blog.ruangguru.com\/hs-fs\/hubfs\/separator%20un%20matematika%20smp.png?width=820&amp;name=separator%20un%20matematika%20smp.png\" sizes=\"(max-width: 820px) 100vw, 820px\" srcset=\"https:\/\/blog.ruangguru.com\/hs-fs\/hubfs\/separator%20un%20matematika%20smp.png?width=410&amp;name=separator%20un%20matematika%20smp.png 410w, https:\/\/blog.ruangguru.com\/hs-fs\/hubfs\/separator%20un%20matematika%20smp.png?width=820&amp;name=separator%20un%20matematika%20smp.png 820w, https:\/\/blog.ruangguru.com\/hs-fs\/hubfs\/separator%20un%20matematika%20smp.png?width=1230&amp;name=separator%20un%20matematika%20smp.png 1230w, https:\/\/blog.ruangguru.com\/hs-fs\/hubfs\/separator%20un%20matematika%20smp.png?width=1640&amp;name=separator%20un%20matematika%20smp.png 1640w, https:\/\/blog.ruangguru.com\/hs-fs\/hubfs\/separator%20un%20matematika%20smp.png?width=2050&amp;name=separator%20un%20matematika%20smp.png 2050w, https:\/\/blog.ruangguru.com\/hs-fs\/hubfs\/separator%20un%20matematika%20smp.png?width=2460&amp;name=separator%20un%20matematika%20smp.png 2460w\" alt=\"separator un matematika smp\" width=\"820\" \/><\/p>\n<p><strong>16.\u00a0Topik: Geometri dan Pengukuran<\/strong><\/p>\n<p><strong>Sub Topik: Kesebangunan dan Kekongruenan<\/strong><\/p>\n<p>Sebuah foto berbentuk persegi panjang diletakan di atas selembar karton berukuran 20 cm x 40 cm. Di sebelah kiri, kanan dan atas terdapat sisa karton masing-masing 5 cm. Jika foto dan karton tersebut sebangun, maka lebar sisa karton di bawah foto itu\u00a0 adalah .\u2026<\/p>\n<p>A. 5 cm<\/p>\n<p>B. 10 cm<\/p>\n<p>C. 20 cm<\/p>\n<p>D. 30 cm<\/p>\n<p><strong>Jawaban<\/strong><strong>: C<\/strong><\/p>\n<p><strong>Pembahasan:<\/strong><\/p>\n<p>Diketahui bahwa ukuran karton 20 cm x 40 cm<\/p>\n<p>Ukuran foto dapat diketahui berdasarkan sisa karton<\/p>\n<p>Panjang (P) = 20 &#8211; sisa kanan &#8211; sisa kiri<\/p>\n<p>= 20 &#8211; 5 &#8211; 5<\/p>\n<p>= 10 cm<\/p>\n<p>Lebar (L) = 40 &#8211; sisa atas &#8211; sisa bawah<\/p>\n<p>= 40 &#8211; 5 &#8211; x<\/p>\n<p>= (35 -x) cm<\/p>\n<p>Dapat digambarkan sebagai berikut<\/p>\n<p><img src=\"https:\/\/blog.ruangguru.com\/hs-fs\/hubfs\/latihan%20ujian%20nasional%20matematika%20SMP%20-%20pembahasan%2016.png?width=230&amp;name=latihan%20ujian%20nasional%20matematika%20SMP%20-%20pembahasan%2016.png\" sizes=\"(max-width: 230px) 100vw, 230px\" srcset=\"https:\/\/blog.ruangguru.com\/hs-fs\/hubfs\/latihan%20ujian%20nasional%20matematika%20SMP%20-%20pembahasan%2016.png?width=115&amp;name=latihan%20ujian%20nasional%20matematika%20SMP%20-%20pembahasan%2016.png 115w, https:\/\/blog.ruangguru.com\/hs-fs\/hubfs\/latihan%20ujian%20nasional%20matematika%20SMP%20-%20pembahasan%2016.png?width=230&amp;name=latihan%20ujian%20nasional%20matematika%20SMP%20-%20pembahasan%2016.png 230w, https:\/\/blog.ruangguru.com\/hs-fs\/hubfs\/latihan%20ujian%20nasional%20matematika%20SMP%20-%20pembahasan%2016.png?width=345&amp;name=latihan%20ujian%20nasional%20matematika%20SMP%20-%20pembahasan%2016.png 345w, https:\/\/blog.ruangguru.com\/hs-fs\/hubfs\/latihan%20ujian%20nasional%20matematika%20SMP%20-%20pembahasan%2016.png?width=460&amp;name=latihan%20ujian%20nasional%20matematika%20SMP%20-%20pembahasan%2016.png 460w, https:\/\/blog.ruangguru.com\/hs-fs\/hubfs\/latihan%20ujian%20nasional%20matematika%20SMP%20-%20pembahasan%2016.png?width=575&amp;name=latihan%20ujian%20nasional%20matematika%20SMP%20-%20pembahasan%2016.png 575w, https:\/\/blog.ruangguru.com\/hs-fs\/hubfs\/latihan%20ujian%20nasional%20matematika%20SMP%20-%20pembahasan%2016.png?width=690&amp;name=latihan%20ujian%20nasional%20matematika%20SMP%20-%20pembahasan%2016.png 690w\" alt=\"latihan ujian nasional matematika SMP - pembahasan 16\" width=\"230\" \/><\/p>\n<p>Karena foto dan karton sebangun, maka dapat dicari nilai x menggunakan rumus<\/p>\n<p><img src=\"https:\/\/blog.ruangguru.com\/hs-fs\/hubfs\/latihan%20ujian%20nasional%20matematika%20SMP%20-%20pembahasan%2016%20a.png?width=261&amp;name=latihan%20ujian%20nasional%20matematika%20SMP%20-%20pembahasan%2016%20a.png\" sizes=\"(max-width: 261px) 100vw, 261px\" srcset=\"https:\/\/blog.ruangguru.com\/hs-fs\/hubfs\/latihan%20ujian%20nasional%20matematika%20SMP%20-%20pembahasan%2016%20a.png?width=131&amp;name=latihan%20ujian%20nasional%20matematika%20SMP%20-%20pembahasan%2016%20a.png 131w, https:\/\/blog.ruangguru.com\/hs-fs\/hubfs\/latihan%20ujian%20nasional%20matematika%20SMP%20-%20pembahasan%2016%20a.png?width=261&amp;name=latihan%20ujian%20nasional%20matematika%20SMP%20-%20pembahasan%2016%20a.png 261w, https:\/\/blog.ruangguru.com\/hs-fs\/hubfs\/latihan%20ujian%20nasional%20matematika%20SMP%20-%20pembahasan%2016%20a.png?width=392&amp;name=latihan%20ujian%20nasional%20matematika%20SMP%20-%20pembahasan%2016%20a.png 392w, https:\/\/blog.ruangguru.com\/hs-fs\/hubfs\/latihan%20ujian%20nasional%20matematika%20SMP%20-%20pembahasan%2016%20a.png?width=522&amp;name=latihan%20ujian%20nasional%20matematika%20SMP%20-%20pembahasan%2016%20a.png 522w, https:\/\/blog.ruangguru.com\/hs-fs\/hubfs\/latihan%20ujian%20nasional%20matematika%20SMP%20-%20pembahasan%2016%20a.png?width=653&amp;name=latihan%20ujian%20nasional%20matematika%20SMP%20-%20pembahasan%2016%20a.png 653w, https:\/\/blog.ruangguru.com\/hs-fs\/hubfs\/latihan%20ujian%20nasional%20matematika%20SMP%20-%20pembahasan%2016%20a.png?width=783&amp;name=latihan%20ujian%20nasional%20matematika%20SMP%20-%20pembahasan%2016%20a.png 783w\" alt=\"latihan ujian nasional matematika SMP - pembahasan 16 a\" width=\"261\" \/><\/p>\n<p><img src=\"https:\/\/blog.ruangguru.com\/hs-fs\/hubfs\/separator%20un%20matematika%20smp.png?width=820&amp;name=separator%20un%20matematika%20smp.png\" sizes=\"(max-width: 820px) 100vw, 820px\" srcset=\"https:\/\/blog.ruangguru.com\/hs-fs\/hubfs\/separator%20un%20matematika%20smp.png?width=410&amp;name=separator%20un%20matematika%20smp.png 410w, https:\/\/blog.ruangguru.com\/hs-fs\/hubfs\/separator%20un%20matematika%20smp.png?width=820&amp;name=separator%20un%20matematika%20smp.png 820w, https:\/\/blog.ruangguru.com\/hs-fs\/hubfs\/separator%20un%20matematika%20smp.png?width=1230&amp;name=separator%20un%20matematika%20smp.png 1230w, https:\/\/blog.ruangguru.com\/hs-fs\/hubfs\/separator%20un%20matematika%20smp.png?width=1640&amp;name=separator%20un%20matematika%20smp.png 1640w, https:\/\/blog.ruangguru.com\/hs-fs\/hubfs\/separator%20un%20matematika%20smp.png?width=2050&amp;name=separator%20un%20matematika%20smp.png 2050w, https:\/\/blog.ruangguru.com\/hs-fs\/hubfs\/separator%20un%20matematika%20smp.png?width=2460&amp;name=separator%20un%20matematika%20smp.png 2460w\" alt=\"separator un matematika smp\" width=\"820\" \/><\/p>\n<p><strong>17.<\/strong>\u00a0<strong>Topik: Bangun ruang sisi lengkung<\/strong><\/p>\n<p><strong>Indikator: Peserta didik mampu menghitung volume bangun ruang sisi lengkung<\/strong><\/p>\n<p>Perhatikan gambar!<\/p>\n<p><img src=\"https:\/\/blog.ruangguru.com\/hs-fs\/hubfs\/latihan%20ujian%20nasional%20matematika%20SMP%20-%20soal%2017.png?width=197&amp;name=latihan%20ujian%20nasional%20matematika%20SMP%20-%20soal%2017.png\" sizes=\"(max-width: 197px) 100vw, 197px\" srcset=\"https:\/\/blog.ruangguru.com\/hs-fs\/hubfs\/latihan%20ujian%20nasional%20matematika%20SMP%20-%20soal%2017.png?width=99&amp;name=latihan%20ujian%20nasional%20matematika%20SMP%20-%20soal%2017.png 99w, https:\/\/blog.ruangguru.com\/hs-fs\/hubfs\/latihan%20ujian%20nasional%20matematika%20SMP%20-%20soal%2017.png?width=197&amp;name=latihan%20ujian%20nasional%20matematika%20SMP%20-%20soal%2017.png 197w, https:\/\/blog.ruangguru.com\/hs-fs\/hubfs\/latihan%20ujian%20nasional%20matematika%20SMP%20-%20soal%2017.png?width=296&amp;name=latihan%20ujian%20nasional%20matematika%20SMP%20-%20soal%2017.png 296w, https:\/\/blog.ruangguru.com\/hs-fs\/hubfs\/latihan%20ujian%20nasional%20matematika%20SMP%20-%20soal%2017.png?width=394&amp;name=latihan%20ujian%20nasional%20matematika%20SMP%20-%20soal%2017.png 394w, https:\/\/blog.ruangguru.com\/hs-fs\/hubfs\/latihan%20ujian%20nasional%20matematika%20SMP%20-%20soal%2017.png?width=493&amp;name=latihan%20ujian%20nasional%20matematika%20SMP%20-%20soal%2017.png 493w, https:\/\/blog.ruangguru.com\/hs-fs\/hubfs\/latihan%20ujian%20nasional%20matematika%20SMP%20-%20soal%2017.png?width=591&amp;name=latihan%20ujian%20nasional%20matematika%20SMP%20-%20soal%2017.png 591w\" alt=\"latihan ujian nasional matematika SMP - soal 17\" width=\"197\" \/><\/p>\n<p>Sebuah bola tepat berada di dalam tabung sehingga bola menyinggung setiap sisi tabung. Jika volume tabung 60 cm<sup>3<\/sup>, volume bola adalah\u2026.<\/p>\n<p>A. 30 cm<sup>3<\/sup><\/p>\n<p>B. 36 cm<sup>3<\/sup><\/p>\n<p>C. 40 cm<sup>3<\/sup><\/p>\n<p>D. 45 cm<sup>3<\/sup><\/p>\n<p><strong>Jawaban: C<\/strong><\/p>\n<p><strong>Pembahasan:<\/strong><\/p>\n<p><img src=\"https:\/\/blog.ruangguru.com\/hs-fs\/hubfs\/latihan%20ujian%20nasional%20matematika%20SMP%20-%20pembahasan%2017.png?width=279&amp;name=latihan%20ujian%20nasional%20matematika%20SMP%20-%20pembahasan%2017.png\" sizes=\"(max-width: 279px) 100vw, 279px\" srcset=\"https:\/\/blog.ruangguru.com\/hs-fs\/hubfs\/latihan%20ujian%20nasional%20matematika%20SMP%20-%20pembahasan%2017.png?width=140&amp;name=latihan%20ujian%20nasional%20matematika%20SMP%20-%20pembahasan%2017.png 140w, https:\/\/blog.ruangguru.com\/hs-fs\/hubfs\/latihan%20ujian%20nasional%20matematika%20SMP%20-%20pembahasan%2017.png?width=279&amp;name=latihan%20ujian%20nasional%20matematika%20SMP%20-%20pembahasan%2017.png 279w, https:\/\/blog.ruangguru.com\/hs-fs\/hubfs\/latihan%20ujian%20nasional%20matematika%20SMP%20-%20pembahasan%2017.png?width=419&amp;name=latihan%20ujian%20nasional%20matematika%20SMP%20-%20pembahasan%2017.png 419w, https:\/\/blog.ruangguru.com\/hs-fs\/hubfs\/latihan%20ujian%20nasional%20matematika%20SMP%20-%20pembahasan%2017.png?width=558&amp;name=latihan%20ujian%20nasional%20matematika%20SMP%20-%20pembahasan%2017.png 558w, https:\/\/blog.ruangguru.com\/hs-fs\/hubfs\/latihan%20ujian%20nasional%20matematika%20SMP%20-%20pembahasan%2017.png?width=698&amp;name=latihan%20ujian%20nasional%20matematika%20SMP%20-%20pembahasan%2017.png 698w, https:\/\/blog.ruangguru.com\/hs-fs\/hubfs\/latihan%20ujian%20nasional%20matematika%20SMP%20-%20pembahasan%2017.png?width=837&amp;name=latihan%20ujian%20nasional%20matematika%20SMP%20-%20pembahasan%2017.png 837w\" alt=\"latihan ujian nasional matematika SMP - pembahasan 17\" width=\"279\" \/><\/p>\n<p>Volume bola tersebut adalah 40 cm<sup>3<\/sup><\/p>\n<p><img src=\"https:\/\/blog.ruangguru.com\/hs-fs\/hubfs\/separator%20un%20matematika%20smp.png?width=820&amp;name=separator%20un%20matematika%20smp.png\" sizes=\"(max-width: 820px) 100vw, 820px\" srcset=\"https:\/\/blog.ruangguru.com\/hs-fs\/hubfs\/separator%20un%20matematika%20smp.png?width=410&amp;name=separator%20un%20matematika%20smp.png 410w, https:\/\/blog.ruangguru.com\/hs-fs\/hubfs\/separator%20un%20matematika%20smp.png?width=820&amp;name=separator%20un%20matematika%20smp.png 820w, https:\/\/blog.ruangguru.com\/hs-fs\/hubfs\/separator%20un%20matematika%20smp.png?width=1230&amp;name=separator%20un%20matematika%20smp.png 1230w, https:\/\/blog.ruangguru.com\/hs-fs\/hubfs\/separator%20un%20matematika%20smp.png?width=1640&amp;name=separator%20un%20matematika%20smp.png 1640w, https:\/\/blog.ruangguru.com\/hs-fs\/hubfs\/separator%20un%20matematika%20smp.png?width=2050&amp;name=separator%20un%20matematika%20smp.png 2050w, https:\/\/blog.ruangguru.com\/hs-fs\/hubfs\/separator%20un%20matematika%20smp.png?width=2460&amp;name=separator%20un%20matematika%20smp.png 2460w\" alt=\"separator un matematika smp\" width=\"820\" \/><\/p>\n<p><strong>18.\u00a0Topik: Peluang<\/strong><\/p>\n<p><strong>Indikator: Peserta didik mampu menganalisis peluang<\/strong><\/p>\n<p><strong>\u00a0<\/strong>Dalam sebuah kotak terdapat 9 kelereng yang diberi nomor 1 sampai dengan 9. Jika diambil sebuah kelereng secara acak, peluang terambilnya kelereng bernomor prima adalah\u2026<\/p>\n<p><img src=\"https:\/\/blog.ruangguru.com\/hs-fs\/hubfs\/latihan%20ujian%20nasional%20matematika%20SMP%20-%20pg%2018.png?width=87&amp;name=latihan%20ujian%20nasional%20matematika%20SMP%20-%20pg%2018.png\" sizes=\"(max-width: 87px) 100vw, 87px\" srcset=\"https:\/\/blog.ruangguru.com\/hs-fs\/hubfs\/latihan%20ujian%20nasional%20matematika%20SMP%20-%20pg%2018.png?width=44&amp;name=latihan%20ujian%20nasional%20matematika%20SMP%20-%20pg%2018.png 44w, https:\/\/blog.ruangguru.com\/hs-fs\/hubfs\/latihan%20ujian%20nasional%20matematika%20SMP%20-%20pg%2018.png?width=87&amp;name=latihan%20ujian%20nasional%20matematika%20SMP%20-%20pg%2018.png 87w, https:\/\/blog.ruangguru.com\/hs-fs\/hubfs\/latihan%20ujian%20nasional%20matematika%20SMP%20-%20pg%2018.png?width=131&amp;name=latihan%20ujian%20nasional%20matematika%20SMP%20-%20pg%2018.png 131w, https:\/\/blog.ruangguru.com\/hs-fs\/hubfs\/latihan%20ujian%20nasional%20matematika%20SMP%20-%20pg%2018.png?width=174&amp;name=latihan%20ujian%20nasional%20matematika%20SMP%20-%20pg%2018.png 174w, https:\/\/blog.ruangguru.com\/hs-fs\/hubfs\/latihan%20ujian%20nasional%20matematika%20SMP%20-%20pg%2018.png?width=218&amp;name=latihan%20ujian%20nasional%20matematika%20SMP%20-%20pg%2018.png 218w, https:\/\/blog.ruangguru.com\/hs-fs\/hubfs\/latihan%20ujian%20nasional%20matematika%20SMP%20-%20pg%2018.png?width=261&amp;name=latihan%20ujian%20nasional%20matematika%20SMP%20-%20pg%2018.png 261w\" alt=\"latihan ujian nasional matematika SMP - pg 18\" width=\"87\" \/><\/p>\n<p><strong>Jawaban: B<\/strong><\/p>\n<p><strong>Pembahasan:<\/strong><\/p>\n<p><strong><img src=\"https:\/\/blog.ruangguru.com\/hs-fs\/hubfs\/latihan%20ujian%20nasional%20matematika%20SMP%20-%20pembahasan%2018.png?width=528&amp;name=latihan%20ujian%20nasional%20matematika%20SMP%20-%20pembahasan%2018.png\" sizes=\"(max-width: 528px) 100vw, 528px\" srcset=\"https:\/\/blog.ruangguru.com\/hs-fs\/hubfs\/latihan%20ujian%20nasional%20matematika%20SMP%20-%20pembahasan%2018.png?width=264&amp;name=latihan%20ujian%20nasional%20matematika%20SMP%20-%20pembahasan%2018.png 264w, https:\/\/blog.ruangguru.com\/hs-fs\/hubfs\/latihan%20ujian%20nasional%20matematika%20SMP%20-%20pembahasan%2018.png?width=528&amp;name=latihan%20ujian%20nasional%20matematika%20SMP%20-%20pembahasan%2018.png 528w, https:\/\/blog.ruangguru.com\/hs-fs\/hubfs\/latihan%20ujian%20nasional%20matematika%20SMP%20-%20pembahasan%2018.png?width=792&amp;name=latihan%20ujian%20nasional%20matematika%20SMP%20-%20pembahasan%2018.png 792w, https:\/\/blog.ruangguru.com\/hs-fs\/hubfs\/latihan%20ujian%20nasional%20matematika%20SMP%20-%20pembahasan%2018.png?width=1056&amp;name=latihan%20ujian%20nasional%20matematika%20SMP%20-%20pembahasan%2018.png 1056w, https:\/\/blog.ruangguru.com\/hs-fs\/hubfs\/latihan%20ujian%20nasional%20matematika%20SMP%20-%20pembahasan%2018.png?width=1320&amp;name=latihan%20ujian%20nasional%20matematika%20SMP%20-%20pembahasan%2018.png 1320w, https:\/\/blog.ruangguru.com\/hs-fs\/hubfs\/latihan%20ujian%20nasional%20matematika%20SMP%20-%20pembahasan%2018.png?width=1584&amp;name=latihan%20ujian%20nasional%20matematika%20SMP%20-%20pembahasan%2018.png 1584w\" alt=\"latihan ujian nasional matematika SMP - pembahasan 18\" width=\"528\" \/><\/strong><\/p>\n<p><img src=\"https:\/\/blog.ruangguru.com\/hs-fs\/hubfs\/separator%20un%20matematika%20smp.png?width=820&amp;name=separator%20un%20matematika%20smp.png\" sizes=\"(max-width: 820px) 100vw, 820px\" srcset=\"https:\/\/blog.ruangguru.com\/hs-fs\/hubfs\/separator%20un%20matematika%20smp.png?width=410&amp;name=separator%20un%20matematika%20smp.png 410w, https:\/\/blog.ruangguru.com\/hs-fs\/hubfs\/separator%20un%20matematika%20smp.png?width=820&amp;name=separator%20un%20matematika%20smp.png 820w, https:\/\/blog.ruangguru.com\/hs-fs\/hubfs\/separator%20un%20matematika%20smp.png?width=1230&amp;name=separator%20un%20matematika%20smp.png 1230w, https:\/\/blog.ruangguru.com\/hs-fs\/hubfs\/separator%20un%20matematika%20smp.png?width=1640&amp;name=separator%20un%20matematika%20smp.png 1640w, https:\/\/blog.ruangguru.com\/hs-fs\/hubfs\/separator%20un%20matematika%20smp.png?width=2050&amp;name=separator%20un%20matematika%20smp.png 2050w, https:\/\/blog.ruangguru.com\/hs-fs\/hubfs\/separator%20un%20matematika%20smp.png?width=2460&amp;name=separator%20un%20matematika%20smp.png 2460w\" alt=\"separator un matematika smp\" width=\"820\" \/><\/p>\n<p><strong>19.\u00a0<\/strong><strong>Topik:<\/strong>\u00a0<strong>Ukuran pemusatan data<\/strong><\/p>\n<p><strong>Indikator: Peserta didik mampu menganalisis ukuran pemusatan data<\/strong><\/p>\n<p>Berat rata-rata dari 12 siswa adalah 55 kg dan berat rata-rata 15 orang lainya adalah 45 Berat rata-rata dari keseluruhan kedua kelompok tersebut adalah\u2026.<\/p>\n<p>A. 47 kg<\/p>\n<p>B. 48 kg<\/p>\n<p>C. 49 kg<\/p>\n<p>D. 50 kg<\/p>\n<p><strong>Jawaban: C<\/strong><\/p>\n<p><strong>Pembahasan:<\/strong><\/p>\n<p>Jumlah berat 12 siswa = 12 X 55 = 660 = rata-rata ke-1<\/p>\n<p>Jumlah berat 15 siswa = 15 X 45 = 675 = rata-rata ke-2<\/p>\n<p><img src=\"https:\/\/blog.ruangguru.com\/hs-fs\/hubfs\/latihan%20ujian%20nasional%20matematika%20SMP%20-%20pembahasan%2019.png?width=425&amp;name=latihan%20ujian%20nasional%20matematika%20SMP%20-%20pembahasan%2019.png\" sizes=\"(max-width: 425px) 100vw, 425px\" srcset=\"https:\/\/blog.ruangguru.com\/hs-fs\/hubfs\/latihan%20ujian%20nasional%20matematika%20SMP%20-%20pembahasan%2019.png?width=213&amp;name=latihan%20ujian%20nasional%20matematika%20SMP%20-%20pembahasan%2019.png 213w, https:\/\/blog.ruangguru.com\/hs-fs\/hubfs\/latihan%20ujian%20nasional%20matematika%20SMP%20-%20pembahasan%2019.png?width=425&amp;name=latihan%20ujian%20nasional%20matematika%20SMP%20-%20pembahasan%2019.png 425w, https:\/\/blog.ruangguru.com\/hs-fs\/hubfs\/latihan%20ujian%20nasional%20matematika%20SMP%20-%20pembahasan%2019.png?width=638&amp;name=latihan%20ujian%20nasional%20matematika%20SMP%20-%20pembahasan%2019.png 638w, https:\/\/blog.ruangguru.com\/hs-fs\/hubfs\/latihan%20ujian%20nasional%20matematika%20SMP%20-%20pembahasan%2019.png?width=850&amp;name=latihan%20ujian%20nasional%20matematika%20SMP%20-%20pembahasan%2019.png 850w, https:\/\/blog.ruangguru.com\/hs-fs\/hubfs\/latihan%20ujian%20nasional%20matematika%20SMP%20-%20pembahasan%2019.png?width=1063&amp;name=latihan%20ujian%20nasional%20matematika%20SMP%20-%20pembahasan%2019.png 1063w, https:\/\/blog.ruangguru.com\/hs-fs\/hubfs\/latihan%20ujian%20nasional%20matematika%20SMP%20-%20pembahasan%2019.png?width=1275&amp;name=latihan%20ujian%20nasional%20matematika%20SMP%20-%20pembahasan%2019.png 1275w\" alt=\"latihan ujian nasional matematika SMP - pembahasan 19\" width=\"425\" \/><\/p>\n<p><img src=\"https:\/\/blog.ruangguru.com\/hs-fs\/hubfs\/separator%20un%20matematika%20smp.png?width=820&amp;name=separator%20un%20matematika%20smp.png\" sizes=\"(max-width: 820px) 100vw, 820px\" srcset=\"https:\/\/blog.ruangguru.com\/hs-fs\/hubfs\/separator%20un%20matematika%20smp.png?width=410&amp;name=separator%20un%20matematika%20smp.png 410w, https:\/\/blog.ruangguru.com\/hs-fs\/hubfs\/separator%20un%20matematika%20smp.png?width=820&amp;name=separator%20un%20matematika%20smp.png 820w, https:\/\/blog.ruangguru.com\/hs-fs\/hubfs\/separator%20un%20matematika%20smp.png?width=1230&amp;name=separator%20un%20matematika%20smp.png 1230w, https:\/\/blog.ruangguru.com\/hs-fs\/hubfs\/separator%20un%20matematika%20smp.png?width=1640&amp;name=separator%20un%20matematika%20smp.png 1640w, https:\/\/blog.ruangguru.com\/hs-fs\/hubfs\/separator%20un%20matematika%20smp.png?width=2050&amp;name=separator%20un%20matematika%20smp.png 2050w, https:\/\/blog.ruangguru.com\/hs-fs\/hubfs\/separator%20un%20matematika%20smp.png?width=2460&amp;name=separator%20un%20matematika%20smp.png 2460w\" alt=\"separator un matematika smp\" width=\"820\" \/><\/p>\n<p><strong>20.\u00a0Topik:<\/strong>\u00a0<strong>Peluang<\/strong><\/p>\n<p><strong>Indikator: Peserta didik mampu menghitung peluang<\/strong><\/p>\n<p>Dalam percobaan melempar sebuah dadu, peluang muncul mata dadu faktor dari 6&#8230;<\/p>\n<p><img src=\"https:\/\/blog.ruangguru.com\/hs-fs\/hubfs\/latihan%20ujian%20nasional%20matematika%20SMP%20-%20soal%2020.png?width=89&amp;name=latihan%20ujian%20nasional%20matematika%20SMP%20-%20soal%2020.png\" sizes=\"(max-width: 89px) 100vw, 89px\" srcset=\"https:\/\/blog.ruangguru.com\/hs-fs\/hubfs\/latihan%20ujian%20nasional%20matematika%20SMP%20-%20soal%2020.png?width=45&amp;name=latihan%20ujian%20nasional%20matematika%20SMP%20-%20soal%2020.png 45w, https:\/\/blog.ruangguru.com\/hs-fs\/hubfs\/latihan%20ujian%20nasional%20matematika%20SMP%20-%20soal%2020.png?width=89&amp;name=latihan%20ujian%20nasional%20matematika%20SMP%20-%20soal%2020.png 89w, https:\/\/blog.ruangguru.com\/hs-fs\/hubfs\/latihan%20ujian%20nasional%20matematika%20SMP%20-%20soal%2020.png?width=134&amp;name=latihan%20ujian%20nasional%20matematika%20SMP%20-%20soal%2020.png 134w, https:\/\/blog.ruangguru.com\/hs-fs\/hubfs\/latihan%20ujian%20nasional%20matematika%20SMP%20-%20soal%2020.png?width=178&amp;name=latihan%20ujian%20nasional%20matematika%20SMP%20-%20soal%2020.png 178w, https:\/\/blog.ruangguru.com\/hs-fs\/hubfs\/latihan%20ujian%20nasional%20matematika%20SMP%20-%20soal%2020.png?width=223&amp;name=latihan%20ujian%20nasional%20matematika%20SMP%20-%20soal%2020.png 223w, https:\/\/blog.ruangguru.com\/hs-fs\/hubfs\/latihan%20ujian%20nasional%20matematika%20SMP%20-%20soal%2020.png?width=267&amp;name=latihan%20ujian%20nasional%20matematika%20SMP%20-%20soal%2020.png 267w\" alt=\"latihan ujian nasional matematika SMP - soal 20\" width=\"89\" \/><\/p>\n<p><strong>Jawaban: C<\/strong><\/p>\n<p><strong>Pembahasan:<\/strong><\/p>\n<p>Mata dadu faktor dari 6 adalah 1, 2, 3, dan 6<\/p>\n<p><img src=\"https:\/\/blog.ruangguru.com\/hs-fs\/hubfs\/latihan%20ujian%20nasional%20matematika%20SMP%20-%20pembahasan%2020.png?width=317&amp;name=latihan%20ujian%20nasional%20matematika%20SMP%20-%20pembahasan%2020.png\" sizes=\"(max-width: 317px) 100vw, 317px\" srcset=\"https:\/\/blog.ruangguru.com\/hs-fs\/hubfs\/latihan%20ujian%20nasional%20matematika%20SMP%20-%20pembahasan%2020.png?width=159&amp;name=latihan%20ujian%20nasional%20matematika%20SMP%20-%20pembahasan%2020.png 159w, https:\/\/blog.ruangguru.com\/hs-fs\/hubfs\/latihan%20ujian%20nasional%20matematika%20SMP%20-%20pembahasan%2020.png?width=317&amp;name=latihan%20ujian%20nasional%20matematika%20SMP%20-%20pembahasan%2020.png 317w, https:\/\/blog.ruangguru.com\/hs-fs\/hubfs\/latihan%20ujian%20nasional%20matematika%20SMP%20-%20pembahasan%2020.png?width=476&amp;name=latihan%20ujian%20nasional%20matematika%20SMP%20-%20pembahasan%2020.png 476w, https:\/\/blog.ruangguru.com\/hs-fs\/hubfs\/latihan%20ujian%20nasional%20matematika%20SMP%20-%20pembahasan%2020.png?width=634&amp;name=latihan%20ujian%20nasional%20matematika%20SMP%20-%20pembahasan%2020.png 634w, https:\/\/blog.ruangguru.com\/hs-fs\/hubfs\/latihan%20ujian%20nasional%20matematika%20SMP%20-%20pembahasan%2020.png?width=793&amp;name=latihan%20ujian%20nasional%20matematika%20SMP%20-%20pembahasan%2020.png 793w, https:\/\/blog.ruangguru.com\/hs-fs\/hubfs\/latihan%20ujian%20nasional%20matematika%20SMP%20-%20pembahasan%2020.png?width=951&amp;name=latihan%20ujian%20nasional%20matematika%20SMP%20-%20pembahasan%2020.png 951w\" alt=\"latihan ujian nasional matematika SMP - pembahasan 20\" width=\"317\" \/><\/p>\n","protected":false},"excerpt":{"rendered":"<p>1. Topik : Bilangan Sub Topik : Operasi bilangan bulat 1. Hasil dari -4 + 8 : (-2) x 2 &hellip; <\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":[],"categories":[30],"tags":[],"_links":{"self":[{"href":"https:\/\/wsg.jasaitnesia.com\/istimewa\/wp-json\/wp\/v2\/posts\/588"}],"collection":[{"href":"https:\/\/wsg.jasaitnesia.com\/istimewa\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/wsg.jasaitnesia.com\/istimewa\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/wsg.jasaitnesia.com\/istimewa\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/wsg.jasaitnesia.com\/istimewa\/wp-json\/wp\/v2\/comments?post=588"}],"version-history":[{"count":0,"href":"https:\/\/wsg.jasaitnesia.com\/istimewa\/wp-json\/wp\/v2\/posts\/588\/revisions"}],"wp:attachment":[{"href":"https:\/\/wsg.jasaitnesia.com\/istimewa\/wp-json\/wp\/v2\/media?parent=588"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/wsg.jasaitnesia.com\/istimewa\/wp-json\/wp\/v2\/categories?post=588"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/wsg.jasaitnesia.com\/istimewa\/wp-json\/wp\/v2\/tags?post=588"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}