Question

Debit=125 dm3/menit. volume=150.000 liter. memerlukan waktu sebanyak=……………jam (pakai cara)

Answer 1

Waktu
= volume : debit
= 150.000 L : 125 dm^3/menit
= 150.000 L : 125 L/(1/60) jam
= 150.000 : 125 x 60 jam
= 150 000 : 7.500 jam
= 20 jam