Question

a truck uses 20 litres of diesel for 240 kilometre how many litres will be needed for 1200 km

Answer 1

100 litres of diesel needed.

Answer 2

Solutions :-

We have,

240 kilometers = 20 litres

Find the diesel for 1200 km :-

$1 \: km \: = \frac{20}{240} \: l \\ \\ 1200 \: km = \frac{20}{240} \times 1200 \: l \\ \\ = 100 \: l$

Answer : 100 litres will be needed for 1200 km.