" 6.What per cent of "52kg" is "26kg" ."

What per cent of 52 kg is 25 kg ?

What per cent of 2 kg is 125 g ?

What per cent of 3.6 kg is 72 g?

65g is what per cent of 2 kg ?

65g is what per cent of 2 kg?

(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 ?

10 g is what per cent of 1 kg?