MCQOPTIONS
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| 1. |
The average of three numbers is 6. The average of the first two is 5 while the average of the last two is 8. The three numbers are: |
| A. | 2, 6, 10 |
| B. | 3, 7, 8 |
| C. | 2, 8, 8 |
| D. | 2, 7, 9 |
| Answer» D. 2, 7, 9 | |