Question

Aman's age is three times his son's age.Ten years ago he was five times his son's age.Find their present ages.

Answer 1

let aman's son age b 'x' yrs
aman age = 3x
10 yrs ago: (3x-10) = 5(x-10)
2x= 40 ; x= 20
aman age =60
son's age = 20

Answer 2

$hello$

let the son's present age be x year
Aman's present age be = 3 years

10 years ago son's age = x-10
Aman's age = 3x -10
$3x - 10 = 5(x - 10)$
$3x - 10 = 5x - 50$
$3x - 5x = 50 + 10$
$2x = 40$
$x = \frac{40}{2}$
$x = 20$

son's present age is 20 years
aman's present age is 20x3 =60 years

$hope \: you \: like \: my \: answer$