MCQOPTIONS
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MCQOPTIONS
| 1. |
The average of twelve numbers is 42. The average of the last five numbers is 40, and that of the first four numbers is 44. The 6th number is 6 less than the fifth and 5 less than the 7th number. The average of the 5th and the 7th numbers is: |
| A. | 43.5 |
| B. | 43 |
| C. | 44 |
| D. | 44.5 |
| Answer» E. | |