Question

In a class of 35 students the number of girls is 2/5 find the number of boys in the class​

Answer 1

Answer:

total number=35

number of girls=(2/5)

let number of boys=x

now

no.of boys+no.of girls=total students

so, x+(2/5)=35

     5x+2x=35-2/5

     7x=175          (taking LCM of 35-2/5 )

        x=175/7

         x=25

so x=no.of boys=25

hope it helped

Answer 2

Answer:

mark me brainlist please

I cannot help you sorry