MCQOPTIONS
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| 1. |
Study the given pattern carefully and select the number that can replace the question mark (?) in it?\(\begin{array}{*{20}{c}} 7&{18}&{21}\\ {20}&{15}&{50}\\ ?&{42}&{98} \end{array}\) |
| A. | 18 |
| B. | 12 |
| C. | 14 |
| D. | 16 |
| Answer» D. 16 | |