The ratio of the ages of A and B seven years ago was `3:4` respectively. The ratio of their ages nine from now will be `7:8` respectively. What is B's age at present ?

The ratio of the ages of A and B seven years ago was 3:4 respectively. The ratio of their ages nine years from now will be 7:8 respectively. What is B's age at present?

Four years ago the ratio of the ages of Salman and Aamir was 5:4 respectively. Eight years hence the ratio of their ages will be 13:11 respectively. What is Aamir's present age ?

Three years ago, the ratio of the ages of Amisha and Nimisha was 8:9 respectively. 3 years hence the ratio of their ages wile b 11:12 respectively. What is the present age of Amisha? a. 16 years b. 19 years c. 21 years d. cannot be determined e. none of these

The ratio of the ages of a father and his son is 17:7 respectively. Six years ago, the ratio of their ages was 3:1 respectively. What is the father’s present age? a. 64 years b. 48 years c. 51years d. cannot be determined e. none of these

The ratio of ages of A and B four years ago was 7:5. The ratio of their ages 6 years from now will be 19:15. What is the ratio of the present ages of A and B?

The ratio of the age of A and B 25 years ago was 3 : 8. The ratio of their present ages is 8 : 13. What will be the present age (in years) of B?

The ratio of ages of A and B, 4 years ago, was 5 : 7. The ratio of their ages after 4 years from now will be 7 : 9. What will be the ratio of ages of A and after 12 years from now ?

The ratio of the ages of Tina and Rakesh is 9:10 respectively.Ten years ago,the ratio o their ages was 4:5 respectively.What is he present age of Rakesh?