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    Question

    A series is given with two terms missing. Choose the

    correct alternatives from the given ones that will complete the series. 64, 71, 57, 78, ___, 85, 43, ___
    A 50, 94 Correct Answer Incorrect Answer
    B 54, 98 Correct Answer Incorrect Answer
    C 50, 92 Correct Answer Incorrect Answer
    D 57, 94 Correct Answer Incorrect Answer

    Solution

    Alternatively, the numbers are added and subtracted by the consecutive multiples of 7 starting from 7. 64 + 7 = 71 71 – 14 = 57 57 + 21 = 78 78 – 28 = 50 50 + 35 = 85 85 – 42 = 43 43 + 49 = 92

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