Question

sanjay will be 3 times as old he was 4 years ago after 18 years . find his present age?

Answer 1

hey here's ur answer....

Answer 2

Let his age be x

After 18 years, age will be (x+18)

=4 year back, his age was (x-4)

=3(x-4) =x+18

=3x-12=x+18

=2x=30

=x=30/2

=x=15