Question

The ratio of the present ages of sunita and vinita is 4:5 .Six years hence, the ratio of their ages will be 14:17 what will be the ratio of their ages 12 years hence?

Answer 1

Let A's age 10 years ago = x years.

Then, B's age 10 years ago = 2x years.

(x + 10) / (2x+ lO) = 3/4

=> x = 5.

So, the total of their present ages =(x + 10 + 2x + 10)

= (3x + 20) = 35 years.