1 yr ago a father was four times as old as his son. In 6 yr times his age exceeds twice his son's age by 9 yr.Ratio of their ages is

One year ago a man was 7 times as old as his son. Now his age is equal to the square of his son's age. The present age of the man is :

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.

Eighteen years ago, a father was three times as old as his son. Now the father is only twice as old as his son. Then the sum of the present ages of the son and the father is

(i) One year ago, a man was 8 time as old as his son. Now, his age is equal to the square of his son's age. Find their present ages. (ii) A man is 3(1)/(2) times as old as his son. If the sum of the squares of their ages is 1325, find the ages of the father and the son.

One year ago, a man was 8 times as old as his son. Now his age is equal to the square of his son’s age. Find their present ages.

Two years ago,father was 3 xx as old as his son and two years hence,twice his age will be equal to five xx that of his son's age.Find their present ages.