MCQOPTIONS
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| 1. |
The respective ratio between ages of P and Q is 11: 7. The respective ratio between P’s age 2 years ago and Q’s age 2 years hence is 7:5. Find the respective ratio between P’s age 7 years hence and Q’s age 7 years ago? |
| A. | 17:9 |
| B. | 15:7 |
| C. | 19:13 |
| D. | 17:7 |
| Answer» E. | |