MCQOPTIONS
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| 1. |
Which of the pairs of numbers in the given options should be placed at x and y, so that each row of four numbers -across, down and diagonally add up to 20? 3 7 6 4 6 x 3 7 4 6 y 3 7 3 4 6 |
| A. | 4, 6 |
| B. | 4, 7 |
| C. | 3, 7 |
| D. | 3, 6 |
| Answer» C. 3, 7 | |