Question
Find the wrong number in the given number series.
25, 38, 53, 74, 97, 126Solution
ATQ, 25 + 13 = 38 38 + 17 = 55 55 + 19 = 74 74 + 23 = 97 97 + 29 = 126 Therefore, 55 should come in place of 53 Note:- Pattern: Addition of consecutive prime numbers starting with 13.
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