Select the number that can replace the question mark (?) in the given table.
| 5 | 16 | 77 |
| 8 | 19 | 149 |
| 13 | 12 | ? |
Show answer & explanation
Correct answer: A
Explanation
The correct answer is option 1 i.e. 153.
The logic sued here is:
Row 1: (5 × 16) - 3 = 80 - 3 = 77
Row 2: (8 × 19) - 3 = 152 - 3 = 149
Row 3: (13 × 12) - 3 = 156 - 3 = 153