The age difference between two brothers is 6 years. After 6 years the ratio between the age is 8 : 5. What would be the sum of their present ages?

The sum of the ages of A and B is 63 years. After 6 years, the age of B will be four times that of the A. What is the age of B ?

6 years ago, the average age of Pawan and Ravi was 30. The average age of Pawan, Ravi and Ranjan ia 30. What will be the age of Ranjan after 6 years?

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 ?

Mohan's ages is 1/6 th of his father's age. The father's age will be twice of Suresh's ages, after 10 years. If Suresh's eight birhtday was celebrated 2 years before, what is Mohan's present age?