Question

Gagan is thrice as old as Gurjeet. After 12 years, Gagan will be just twice the Gurjeet's age. Find their present ages

Answer 1

let gurjeet age be x
then gagan age =3x
a/q
3x+12=2(x+12)
3x+12=2x+24
x=12(gurjeet)
gagan=3*12=36