Question

plz help me to solve this question and right answer will be marked as brainist

Answer 1

Let the number of girls be x.
Boys= 2/5x
x + 2/5x = 56
7/5x = 56
x = 56 * 5/7
x = 40.
There are 40 girls in the class.
40*2/5
=16 boys in the class
Thus there are 40 girls and 16 boys in the class.

Answer 2

Hope you understand it