72 L/jam = dm³/menit

72L/jam = 72 dm^3/60menit
1,2 dm^3/menit

tanda ^3 ( artinya pangkat 3)


^_^

1 liter = 1 dm³
1 jam = 60 menit

72 liter / jam = 72 liter / 60 menit
                     = 1,2 liter / menit


semoga bantu yaaa,jgn lupa follow saya ,trims