Calculate the rate per litre at which a car uses petrol,if it uses 20l of petrol to travel 180 km

Question

asked Aug 6, 2022 146k views

1 Answer

Christopher Karam · Answer 1 · 2022-08-10T04:27:51+0000

Answer:

1 L of petrol is used to travel 9 km.

Explanation:

You can find the answers through the ratio method

20 L : 180 km

1 L : x

( x is the number we must find )

20 x = 180

x =

x = 9 km