Question

The number of boys and girls in a class are in the ratio 7:5. The number of boys is 8 more than the number of girls. What is the total strength of class?

Answer 1

Answer:

hope it helps u well

Step-by-step explanation:

tq.....

Answer 2

Answer:

48

Step-by-step explanation:

Boys :girls=7:5

Therefore,

No. Of boys=7x

No.of girls=5x

According to given condition

5x+8=7x

x=4

Therefore,

No. Of boys=7x=7(4)=28

No. Of girls=5x=5(4)=20

Total strength=28+20

=48