Question

The ratio of boys to girls in a class is 4:5

a) What fraction of the class are boys?
b) What fraction of the class are girls?

Answer 1

Boys 4/9 ; 5/9 Girls

Explanation

Boys 4:5 Girls

Total pupil = 9

The fraction of boys in the class is 4/9

The fraction of girls in the class is 5/9