D = 500 cm3/menit
Jawab: Waktu = volume : debit = 750 ml : 500 cm3/menit = 750 cm3 : 500 cm3/menit = 1,5 menit
4. Diketahui: V = 150 liter
D = 750 dm3/menit
Jawab: Waktu = volume : debit = 150 liter : 750 dm3/jam = 0,2 jam
5. Diketahui: V = 125 liter
D = 250 liter/jam
Jawab: Waktu = volume : debit = 125 liter : 250 liter/jam = 0,5 jam
6. Diketahui: V = 45 liter
D = 180 liter/jam