Question

Ritu is now 4 times as old as his brother Raju in 4 years time his age will be twice of Raju says what are their present ages

Answer 1

Let raju age be x

so ritu age will be 4x

In 4 years, raju age will be x + 4

and ritu wil be 4x + 4

So...acc to question...

4x +4 = (x + 4)2
2x + 2 = x + 4
x = 2

Therefore, raju age is 2 yrs
and ritu age is 8 yrs