Question

    Find the worong number in the given number series 

    28, 84, 42, 126, 68, 189

    A 68 Correct Answer Incorrect Answer
    B 189 Correct Answer Incorrect Answer
    C 84 Correct Answer Incorrect Answer
    D 126 Correct Answer Incorrect Answer
    E none of these Correct Answer Incorrect Answer

    Solution

    ATQ, 28 X 3 = 84 84 ÷ 2 = 42 42 X 3 = 126 126 ÷ 2 = 63 63 X 3 = 189 Therefore, '63' should come in place of '68'

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