MCQOPTIONS
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| 1. |
7 21 3d 7 33If 'd' is the resultant of the first row, what will be the resultant of the second row ? |
| A. | 40 |
| B. | 138 |
| C. | 231 |
| D. | 80 |
| E. | None of the above |
| Answer» D. 80 | |