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Latihan Soal Matematika SMP
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TKP 2Oleh :
SUGENG RACHMONO,S.Pd
SOAL NO: 11Perbandingan 60 ons dengan 8 kuintal adalah…
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SOAL NO: 12Jika perbandingan antara sebuah sudut dengan pelurusnya adalah 3 : 5 maka selisih kedua sudut tersebut adalah...
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SOAL NO: 13Sebuah pohon dilihat pada jarak 20 m dari pangkal pohon membentuk sudut elevasi 45 °. Jika dibuat sketsa gambar skala 1 cm mewakili 2 m, maka jarak pohon digambar =…cm.
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SOAL NO: 14Sebatang besi bersandar pada tembok dengan sudut elevasi 30 ° terhadap tanah. Jika panjang besi 10 m, maka tinggi tembok adalah…m
PEMBAHASAN.......................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................
SOAL NO: 15Tinggi BC pada gambar di samping adalah…
PEMBAHASAN........................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................
4A B
F
C
D E
20
8
SOAL NO: 16Sebuah bus untuk menempuh jarak 620 km menghabiskan 31 liter solar. Jika bus itu harus menghabiskan 52 liter solar, maka jarak yang dapat ditempuh = …km
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SOAL NO: 17Perbandingan antara umur Bowo dengan Joko sekarang 2 : 3, Jika umur Joko 3 th yang lalu 12 th, maka 5 tahun yang lalu umur Bowo = … th
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SOAL NO: 18Pembangunan sebuah TOWER dilaksanakan oleh 84 pekerja rencana selesai 54 hari Setelah 45 hari pekerjaan terhenti sementara waktu dan dilanjutkan setelah 6 hari. Agar pembangunan itu selesai sesuai jadwal semula maka diperlukan tambahan pekerja ...........................
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SOAL NO: 19Sebuah bus berangkat dari A pukul 20.00 wib tiba di B pukul 04.00 wib hari berikutnya Jika jarak A ke B 500 km, kecepatan rata-rata bus =…
km/jam . PEMBAHASAN
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SOAL NO: 20Jarak kota P ke kota Q 110 km. Dengan kendaraan berkecepatan 50 km/jam Pak Dafit berangkat dari kota P pukul 07.00 menuju ke Q. Pak Dafit tiba dikota Q pukul….
PEMBAHASAN
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