8, 6, 9, 23, 87 , ... What number should come next?
A. 128
B. 226
C. 324
D. 429
Answer: Option D
Solution (By Examveda Team)
8 x 1 - 2 = 66 x 2 - 3 = 9
9 x 3 - 4 = 23
23 x 4 - 5 = 87
87 x 5 - 6 = 429 ...
This Question Belongs to Competitive Reasoning >> Number Series Completion
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