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    5. Select the number from among the given options that can replace the question mark (?) in the followi

    Question

    Select the number from among the given options that can

    replace the question mark (?) in the following series. 2, 6, 12, 20, ?, ?
    A 30, 42 Correct Answer Incorrect Answer
    B 27, 36 Correct Answer Incorrect Answer
    C 25, 30 Correct Answer Incorrect Answer
    D 32, 48 Correct Answer Incorrect Answer

    Solution

    The logic followed here is: 1 × 1 + 1 = 2 2 × 2 + 2 = 6 3 × 3 + 3 = 12 4 × 4 + 4 = 20 5 × 5 + 5 = 30 6 × 6 + 6 = 42

    Practice Next
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    Relevant for Exams:

    • RRB NTPC

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