Question

Kumar's age is four times that of Nitesh's. After a
years konar will be three times as old as Nitech
to hat are their present ages
?​

Answer 1

Answer:

let present ages of vishal be x

nitesh age, 4x

after 4 years

vishal's age =x+4

nitesh age =4x+4

4x+4=2(x+4)

4x+4 =2x+8

2x=4

x=2

the present age of vishal is 2 years

and nitesh age is 8 years

Answer 2

Answer:

Present age of Kumar = 2 years

Present age of Nitesh = 8 years

Explanation:

Let the present age of Kumar be 'x' years.

Therefore, present age of Nitesh = 4x years

After a years,

Age of Kumar = x + 1

Age of Nitesh = 4x + 1

A/Q

3(x + 1) = (4x + 1)

3x + 3 = 4x + 1

3 - 1 = 4x - 3x

x = 2

Therefore, present age of Kumar = 2 years

Present age of Nitesh = 8 years

Hope it helps!!!