Question

A survey of 40 children showed that 25% liked playing football. How many children liked playing football?

Answer 1

Here, The total number of children are 40. Out of these, 25% like playing football. 

(i) 25% of 40

Number of children who like playing football = `25/100` × 40 = 10.

(ii) Out of 100, 25 like playing football So out of 40,

Number of children who like playing football = `25/100` × 40 = 10.

Hence, 10 children out of 40 like playing football.