Find out the wrong term: 89, 78, 86, 80, 85, 82, 83
A. 83
B. 82
C. 86
D. 78
Answer: Option C
Solution(By Examveda Team)
The correct pattern is - 11, + 9, - 7, + 5, - 3 + 1.So, 86 is wrong and must be replaced by (78 + 9) i.e., 87.
This Question Belongs to Competitive Reasoning >> Number Series Completion
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