[" 7.A father is three times as old as his son.In "12" years time,he will betwicen youte di "],[" Find the present ages of father and the son."]

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.

A father is three times as old as his son. After twelve years, his age will be twice as that of his son then. Find their present ages.

A father is three times as old as his son. After twelve years, his age will be twice as that of his son then. 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.

A father is three xx as old as his son.After twelve years,his age will be twice as that of his son then.Find their present ages.

Two years ago, a father was five times as old as his son. Two years later, his age will be 8 more than three times the age of the son. Find the present ages of father and son.