MCQOPTIONS
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| 1. |
The present ages of 2 sisters is in the ratio 3 : 4, 10 years later their ages will be the ratio 4 : 5. The present ages of 2 sisters are |
| A. | 30 yrs, 40 yrs |
| B. | 60 yrs, 80 yrs |
| C. | 15 yrs, 20 yrs |
| D. | None of these |
| Answer» B. 60 yrs, 80 yrs | |