Question

the present age of Anish fathers is three times that of Anish after 4 years the sum of their ages would be 60 years find their present ages​

Answer 1

Let the Present Age of Anish be : A

●  Present Age of Anish's Father is 3 times of Anish

$:\implies$  Present Age of Anish's Father = 3A

After 4 years :

●  Age of Anish = A + 4

●  Age of Anish's Father = 3A + 4

●  Sum of their Ages would be : 60 years

$:\implies$  (A + 4) + (3A + 4) = 60

$:\implies$  4A + 8 = 60

$:\implies$  4A = 60 - 8

$:\implies$  4A = 52

$:\implies$  A = 13

$:\implies$  Present Age of Anish = 13 years

$:\implies$  Present Age of Anish's Father = (13 × 3) = 39 years

Answer 2

$\mathfrak{SOLUTION-}$

Let Anish's present age = x

Then his father's present  age = 3x

AFTER 4 YEARS

Anish's age = x + 4

Anish's father's age = 3x + 4

According to the question,

The sum of thier ages after 4 years = 60

So,

x + 4 + 3x + 4 = 60

4x + 8 = 60

4x = 60 - 8

4x = 52

x = $\frac{52}{4}$

x = 13

3x = 13*3 = 39

                                                                           

$\textbf{Anish's\:present\:age=13}$

$\textbf{Anish's\:father's\:present\:age=39}$