The ratio of boys and girls in a school is 4 : 7 if the number of boys is 360, find the number of girls in the school
Answers
Answered by
7
Ratio=4:7
let Ratio=4x+7x
boys are 4x
but total are=360
4x=360
X=360/4
X=90
girls are 7x
so X=90
girls=7×90
=630
girls=630
let Ratio=4x+7x
boys are 4x
but total are=360
4x=360
X=360/4
X=90
girls are 7x
so X=90
girls=7×90
=630
girls=630
Similar questions