There are 45students in class 7. Among them 1/3are girls. find the numbers of girls and boys

Question

asked Jul 2, 2022 12.7k views

2 Answers

Easycheese · Answer 1 · 2022-07-09T11:02:44+0000

Answer:

Explanation:

Given,

No. of students in the class = 45

Fraction of girls = 1/3

Therefore,

No. of girls = 45 × 1/3

= 15

No. of boys = 45 - 15 = 30

Hence,

In class 7 there are 15 girls and 30 boys (Ans)