Question

The rato of two numbers is 7:5 . If their difference be 30 then find the numbers.​

Answer 1

Answer:

Let 7x and 5x be the two numbers.

Their difference= 30

Now,

By question, we have

7x - 5x = 30

=> 2x = 30

=> x = 30/2

=> x = 15.

Therefore the numbers are 7x 15 or 105 and 5x 15 = 75.