Question : Directions: In the following question, select the missing number from the given responses.
6 | 11 | 25 |
8 | 6 | 16 |
12 | 5 | ? |
Option 1: 18
Option 2: 16
Option 3: 12
Option 4: 22
Correct Answer: 22
Solution : Given:
6 | 11 | 25 |
8 | 6 | 16 |
12 | 5 | ? |
The pattern is running horizontally along the rows.
Row 1:
(6 ÷ 2) × 11 = 3 × 11 = 33; 33 – 8 = 25
Row 2:
(8 ÷ 2) × 6 = 4 × 6 = 24; 24 – 8 = 16
Row 3:
(12 ÷ 2) × 5 = 6 × 5 = 30; 30 – 8 = 22
So, 22 is the missing number. Hence, the fourth option is correct.
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