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    Question

    Find the wrong number in the series given below.

    3, 10, 89, 99, 301, 908

    A 89 Correct Answer Incorrect Answer
    B 908 Correct Answer Incorrect Answer
    C 10 Correct Answer Incorrect Answer
    D 301 Correct Answer Incorrect Answer

    Solution

    3 × 3 + 1 = 10 10 × 3 + 2 = 32 32 × 3 + 3 = 99 99 × 3 + 4 = 301 301 × 3 + 5 = 908 So, 89 is the wrong number.

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