The ratio of boys to girls in school is 3 : 7. If there are 200 more girls in school than boys, how many boys are in school?
bernicebamfo700:
do you know how many pupils in total there are in the school
Answers
Answered by
0
Given boys to girls ratio=3:7
So let boys be 3x and girls be 7x
According to question
7x-3x=200
=>4x=200
=>x=50
Therefore boys =3×50=150
Similar questions