Find the missing number?
A. 81
B. 90
C. 87
D. 103
Answer: Option B
Solution (By Examveda Team)
Moving left to right, the numbers represent multiples of 12, subtracting 1, for the first step, adding 2 for the second, subtracting 3 for the third, adding 4 for the next etc. etc. So, 12 * 7 + 6 = 90.This Question Belongs to Competitive Reasoning >> Missing Number Finding
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