Sumit is three times as old as his son. Five years later, he shall be two and a half times as old as his son. How old is Sumit at present?

Q. I am three times as old as my son. Five years later, I shall be two and a half times as old as my son. How old am I and how old is my son?

Q. A father is, at present, three times as old as his son. Five years back, he was four times as old as his son. Find the age of his son.

Q. Anil is three times as old as his son. Five years later, he will be only $2\frac{1}{2}$ times older than his son. How old are they now?

Q. A man is five times as old as his son. In two years time, he will be four times as old as his son. Find their present ages.

Q. Express the situation algebraically. "I am three times as old as my son. Five years later, I shall be two and a half times as old as my son" .