MCQOPTIONS
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| 1. |
The ratio in the ages of A and B, 1 year ago was 3 : 4. While it will be 5 : 6 after 1 year. What is the present age of B ? |
| A. | 8 years |
| B. | 4 years |
| C. | 6 years |
| D. | None of these |
| Answer» E. | |