tolong jawab pake cara

40 liter = 420km
60 liter = .... km ?

Jawab...

40/60 = 420/x
x = 60 x 420 / 40 
x = 25200/40
x = 630 km

Semoga membantu... ^_^

Dapat dikerjakan melalui cara perbandingan senilai.

40 L = 420 km
60 L = x km
40/420 = 60/x
420 . 60 = 40 . x
25200 = 40x
x = 25200/40
= 630 km

Semoga membantu:)