Question

If the ratio of boys to girls in a class is 3 :2 if there are 33 boys how many girls will be there?

Answer 1

$\frac{Boys}{Girls}=\frac{3}{2}$

$\Rightarrow \frac{33}{Girls}=\frac{3}{2}$

$\Rightarrow Girls=\frac{33\times 2}{3}=22girls.$