4 4/5 km/jam = ... cm/det ?
Matematika
harryistiya
Pertanyaan
4 4/5 km/jam = ... cm/det ?
1 Jawaban
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1. Jawaban michrs
4 4/5 = 24/5 km/jam
km ke cm = 1000
1 jam 3600 detik
maka:
24/5 x 1000/3600 = 1.33 cm/det