Question

the ratio of of boys and girls in sixth standard is 2:3
b) isf there are 80 student, how many are girls

Answer 1

Let boys =2x
Ket girls = 3x
According to question
2x+3x=80
5x = 80
x= 80÷5
x= 16
Number of girls in the class = 16 × 3 = 48 girls .
Hope this will help you