2mm/jam=.... liter/detik

2 mm³/jam = .... liter/dtk

1.  pertama liter = ×1000000 mm³
maka mm³ = : 1000000
2.  kedua jam = 3600 dtk

maka 2 mm³/jam = 2 : 1000000 / 3600

=[tex] \frac{2}{1000000} : 3600 [/tex]
=[tex] \frac{2}{1000000} * \frac{1}{3600} [/tex]
=[tex] \frac{1}{1800000000} [/tex] liter/detik