A person's present age is two-fifth of the age of his mother. After 8 years, he will be one-half of the age of his mother. How old is the mother at present?
At present, the ratio between the ages of Arun and Deepak is 3 : 2. After 13 years, Arun's age will be 34 years. What would be the age of Deepak after 8 years from now ?
15 years ago, Kanika's father was five times as old as Kanika. After 15 years, her father will be thrice as old as her. What is the present age of Kanika?
A father said to his son, " I was as old as you are at the present at the time of your birth". If the father's age is 48 years now, what was the sons's age nine years back?
The present age of a brother is 6 years more than four times the age of his sister. Six years hence, brother's age will be four years more than thrice the age of the sister. Find the present age of the brother.
