Question

The ratio between the present ages of Ravi and Jai is 3:2. If Ravi was 6 years older to Jaifour years back, how old is Jai now ?

• A. 6 years
• B. 12 years
• C. 18 years
• D. Data inadequate

Answer 1

The correct option is B 12 years

Let Ravi's age = 3x years

Then, Jai's age = 2x years

$(3x-4)=2x-4+6$

$x=6$

Jai's present age = $2\times 6=12$ $years$