MCQOPTIONS
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| 1. |
After 6 years, the sum of the years of service of P, Q and R will be 56 years. Before 3 years, the sum of years of service of Q and R was 17 years. What is the current length of service of P ? |
| A. | 17 years |
| B. | 15 years |
| C. | 11 years |
| D. | 12 years |
| Answer» C. 11 years | |