Question

If sum of two numbers is 64 then their ratio never be 7:5

Answer 1

Answer:

Step-by-step explanation:

let the number be 7x and 5x

A.T.Q.

7x+5x=64

12x=64

x=64/12

x=16/3

7x=7*16/3

   =112/3

5x=5*16/3

    =80/3