tolong dong no 31-35

31.
debit = 200 m³/menit
volume = 2.400 m³
waktu = volume / debit = 2.400 / 200 = 12 menit

32.
volume = p x l x t = 1m x 6dm x 4dm = 10dm x 6dm x 4dm = 240 dm³ = 240 liter
waktu = 1 jam = 60 menit
debit = volume / waktu = 240 / 60 = 4 liter/menit

33.
volume = 120 liter
debit = 40 liter/menit
waktu = volume / debit = 120 / 40 = 3 menit

34.
debit = 25 ml/detik
waktu = 5 menit = 5 x 60 = 300 detik
volume = debit x waktu = 25 x 300 = 7500 ml = 7,5 liter

35.
debit = 150 cm³/detik
volume = p x l x t = 60 x 40 x 50 = 120.000 cm³
waktu = volume / debit = 120.000 / 150 = 800 detik