Question

Pramod is 15 years younger than his sister .after 5 years he will be half his sister age. find their present age​

Answer 1

Answer:

Step-by-step explanation:

Hello Friend !

Here's the solution :

Let the present age of his sister be x years  .

Then present age of Pramod will be =  x - 15 years

Sister's age after 5 years = x + 5  years

Pramod's age after 5 years will be = x - 15 + 5 = x - 10 years  

Then, according to question :

(x - 10) = (x + 5)

⇒ 2x - 20 = x + 5  

⇒ x = 25 years.

Therefore his sister's present age = x = 25 years

And Pramod's present age = x - 15 = 25 - 15 = 10 years

Cheers !!!