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SSC Sample Paper SSC CGL - Sample Paper-14

  • question_answer
    Direction: A series is given with one / two term missing. Choose the correct alternative from the given ones that will complete the series.
    2, 3, 8, 27, 112, ?

    A) 226                              

    B) 339

    C) 452                              

    D) 565

    Correct Answer: B

    Solution :

    The pattern is \[+4,\,\,+9,\,\,+16,\,\,+25,\,\,+36,......\] i.e., \[+\,{{2}^{2}},+\,{{3}^{2}},+\,{{4}^{2}},+\,{{5}^{2}},+\,{{6}^{2}},......\] So, missing term \[=91+{{7}^{2}}=91+49=140.\]


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