Question : Directions: Study the given pattern carefully and select the number that can replace the question mark (?) in it.
| 16 | 14 | 19 |
| 391 | 270 | ? |
| 23 | 18 | 14 |
Option 1: 280
Option 2: 258
Option 3: 320
Option 4: 240
Correct Answer: 280
Solution : Given:
| 16 | 14 | 19 |
| 391 | 270 | ? |
| 23 | 18 | 14 |
The pattern can be observed running vertically down the columns.
Column 1:
(16 + 1) × 23 = 17 × 23 = 391
Column 2:
(14 + 1) × 18 = 15 × 18 = 270
Column 3:
(19 + 1) × 14 = 20 × 14 = 280
So, 280 is the missing number. Hence, the first option is correct.
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