Question

raj is six years older than ria one half of raj age exeeds one third of ria age . find the age

Answer 1

let raj age x
let ria age y
atq x=6y (1)
x/2=1/3-y(2)
putting value of x in (2)
6y/2=1-3y/3
by cross multiplication
6y*3=(1-3y)*2
18y=2-6y
18y+6y=2
24y=2
y=12
x=6y=6*12=72