Question

A truck covers a distance of $510km$ in $34litres$ of diesel. How much distance would it cover in $20litres$ of diesel?

Answer 1

According to the question,

A truck covers a distance in $34liters$ of diesel $=510km$

A truck covers a distance in $1liter$ of diesel $=\frac{510}{34}km$

A truck covers a distance in $20liters$ of diesel $=\frac{510}{34}\times 20km$

$=15\times 20=300km$

Hence, this is the answer.