Question

A car runs 18km in 1 litre of petrol how much distance will it cover in 3 1/3 litres of petrol ?​

Answer 1

Answer:

It'll cover 60km

Step-by-step explanation:

Distance covered in 1ℓ = 18km

∴Distance covered in 3 1/3ℓ or 10/3ℓ

= (18 × 10/3) km

[∵Divide 18 & 3 with 3]

= (6 × 10) km

= 60km

Answer 2

Given: A car runs 18km in 1L of petrol.

In 1L of petrol car runs = 18 Km

In $3\frac{1}{3}$L of petrol car runs = $3\frac{1}{3}\times 18$

$=\frac{(3\times 3)+1}{3}\times 18$

$=\frac{9+1}{3}\times 18$

$=\frac{10}{3}\times 18$

$=10\times 6$

= 60 Km