Question

In a class 2/3 student are boys. If there are20
girls inthe class, find the strenght of the class.

Answer 1

no.of boys = 2/3

no.of girls = 1/3 which is 20

total no.of students = 1/3 + 1/3 + 1/3 = 20+20+20

            = 60

therefore the total no.of students is equal to 60