A father is 30 years older than his son.One year ago he was 4 times as old as his son.Find their present ages.

A man is thrice as old as his son. Five years ago the man was four times as old as his son. Find their present ages.

A man is 28 years older than his son. After 10 years, he will be thrice as old as his son. Find their present ages.

A father is 30 years older than his son . In 12 years the man will be three times as old as his son. Find their present ages.

Five years hence, father’s age will be three times the age of his son. Five years ago, father was seven times as old as his son. Find their present ages.

Six years hence a man’s age will be three times the age of his son and three years ago he was nine times as old as his son. Find their present ages.

A father is three times as old as his son. In 12 years time, he will be twice as old as his son. Find the present ages of father and the son.

A father is three xx as old as his son.In 12 years time,he will be twice as old as his son. Find the present ages of father and the son.

5 years ago a man was 7 times as old as his son. After 5 years he will be thrice as old as his son. Find their present ages.