Question

express the first quantity as a percentage of the second :. 20g of 4kg​

Answer 1

Answer:

The quantities given have different units. First we will make the units same.  

4 Kg = 4 × 1000 g  

= 4000 g

Now,

Percentage of 20 g in 4000g : -

= (20/ 4000) × 100 %

= 0.005 × 100 %

= 0.5 %  

Therefore, 20 g is 0.5 % of 4 kg.