Question

The present ages of Swami and Ezaz is in the ratio 3:1. After 10 years if their ages are in the ratio 3:2 . Find the present age of swami

• A. 5 years
• B. 10 years
• C. 20 years
• D. 30 years
• E. 49 years

Answer 1

The correct option is B

10 years

Let the present age of Swami and Ezaz be x and y

$\frac{x+10}{y+10}=\frac{3}{2}$

$\frac{x+10}{y+10}=\frac{3}{2}$

2x + 20 = x + 30

x =10