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1. Insert the missing number. 14 9 4 12 7 2 10 5 0 16 11 ?
- A. 9
- B. 9
- C. 9
- D. 9
Answer: Option B
Explanation:
The missing number is 6.
The sequence is made up of groups of three numbers, where each number is 5 less than the previous one.
The sequence is made up of groups of three numbers, where each number is 5 less than the previous one.
- 14 - 5 = 9 and 9 - 5 = 4
- 12 - 5 = 7 and 7 - 5 = 2
- 10 - 5 = 5 and 5 - 5 = 0
- Following this pattern, 11 - 5 = 6.
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