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    Which of the following numbers will replace the question mark (?) in the given series?256, 256, 243, 230, 230, 217, 204, ?
    Question

    Which of the following numbers will replace the question mark (?) in the given series?
    256, 256, 243, 230, 230, 217, 204, ?

    A.

    197

    B.

    226

    C.

    209

    D.

    204

    Correct option is D

    Given:
    256, 256, 243, 230, 230, 217, 204, ?
    Logic: The series alternates between no change (0) and a decrease of 13.
    256 - 256 = 0
    256 - 243 =13
    243 - 230=13
    230 - 230= 0
    230 - 217=13
    217 - 204=13
    204 -0 =204
    Thus, correct option is (d).

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