Question

If 70 pupils consume 1350 liters of milk in 30 days, how many pupils will consume the same in 28 days?

Answer 1

70 pupils,consumed= 1350 litres of milk

days = 30

1350 litres of milk in 28 days = x

70 ×30 ÷ 1350 = x × 28÷ 1350

x = 70×30×1350 ÷ 1350× 28

x = 75 pupils

therefore 75 pupils consumed milk in 28 days litres 1350