Question

Gopal is 8 years younger to Karnan. If the sum of their ages is 30, how old is Karnan?

Answer 1

Let Kaman’s age be x years

Gopal age is x – 8 years

Given sum of their ages is 30. i.e, x + (x – 8) = 30

Now we will form the table to find their sums = 30.

For x = 19 (Karnan’s age)

the sum = 30

Kaman’s age = 19 years.