gimana cara nya buat besok

V = D × t
V = 5000cm³ × 45menit
V = 225.000cm³

D = V ÷ t
D = 75.000cm³ ÷ 30menit
D = 2500cm³/menit

0.005km³ - (-7dal) + 7000cm³
= 5.000.000.000L + 70L + 7L
= 5.000.000.077L

1.8 L / menit = 30cm³/detik

0.25L/detik = 900L/jam