Question

5 litres of oil cost Rs. 105. find the cost of 3 litres of oil​

Answer 1

Answer:

Cost of 5 litres of oil = Rs 105

Cost of 1 litre of oil = 105/5

Cost of 3 litres of oil = 105 × 3

______

5

= 21 × 3

= Rs 63

Ans. Rs 63

Hope it helps.