Question

The cost of one litre of oil is 75 Find how many litres of oil can be bought for 300

Answer 1

Oil bought in Rs 75=1 Litre
Oil bought in Rs 1= 1/75 Litre
Oil bought in Rs 300=
$\frac{1}{75} \times 300 \\ \frac{1}{3} \times 12 \\ 4 \: litres$

Answer 2

4 litre oil can be brought with rs 300