(a) What per cent of 45 is 20?

What per cent of 84 is 14?

What per cent of 150 is 45?

what per cent of 36 is 9?

What per cent of 1650 is 33%?

What per cent of 90 is 18 ?

(i) what per cent of 150 is 96 ? (ii ) what per cent of 5 Kg is 200 g ? (iii ) what per cent of 2 Litres is 250 mL ?

(i) what per cent of 120 is 90 ? (ii ) what per cent of 1 kg is 5 g ? (iii) what per cent of 3.5 L is 150 mL ?

x is what per cent of y ?