Question

    A series is given with one term missing. Choose the

    correct alternatives from the given ones that will complete the series. 8, __, 20, 63, 256, 1285
    A 10 Correct Answer Incorrect Answer
    B 12 Correct Answer Incorrect Answer
    C 13 Correct Answer Incorrect Answer
    D 9 Correct Answer Incorrect Answer

    Solution

    The logic followed here is as follows: (8 × 1) + 1 = (8 + 1) = 9 (9 × 2) + 2 = (18 + 2) = 20 (20 × 3) + 3 = (60 + 3) = 63 (63 × 4) + 4 = (252 + 4) = 256 (256 × 5) + 5 = (1280 + 5) = 1285

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