Question
Four number-pairs have been given, out of which three
are alike in some manner and one is different. Select the number pair that is different.Solution
The logic followed here is as follows: (First number) X 9 = Second number In option a, (14, 126): 14 X 9 = 126 In option b, (12, 108): 12 X 9 = 108  In option c, (16, 144): 16 X 9 = 144 In option d, (15, 130): 15 X 9 = 135 ≠130
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