Question
Find the wrong number in the given number series.
7, 10, 16, 25, 37, 52, 70Solution
ATQ, 7 + 3 = 10  10 + 6 = 16  16 + 9 = 25  25 + 12 = 37  37 + 15 = 52  52 + 18 = 70 All differences match the pattern, So there is no error
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