Soal SMP · Soal cerita · Kesulitan 2/5

Sebuah mobil memerlukan 4 liter bensin untuk menempuh jarak 48 km. Jika mobil tersebut menempuh jarak 84 km, berapa liter bensin yang diperlukan?

A.6 liter
B.7 liter
C.8 liter
D.9 liter

Kunci jawaban & pembahasan

Jawaban: 7 liter

Konsumsi bensin = 4/48 = 1/12 liter/km. Untuk 84 km = 84 × 1/12 = 7 liter.

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