Question

The. Ratio. Of. Girls. And. Boys. Attending the. School. Is. 7 ratio. 8. If. There are 640. Boys in the. School. How. Many. Girls. Are. There

Answer 1

Step-by-step explanation:

hey.....that's the solution for this answer..

Answer 2

Let Ratio Of Girls be 7x

Let Ratio Of Boys be 8x

No. Of Boys = 640 (Given)

x =

8x = 640

x = 640/8

x = 80

So, No. Of Girls = 7(80)

                          = 560 girls.