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SSC Sample Paper SSC CGL - Sample Paper-2

  • question_answer
    Insert the correct missing number from the choices given below.
    1 2 3 2 10 12
    2 5 12 10 16 13
    1 2 1 ? 10 24

    A)  5                                

    B)  11

    C)  13                   

    D)  8

    Correct Answer: C

    Solution :

    The sum of numbers in the first, second, third ... columns form the series 4, 9, 16?i.e., \[{{2}^{2}},\,{{3}^{2}},\,{{4}^{2}},...\] Let the missing number be x.                         Then, \[2+10+x=25\] or \[x\text{ }=25-12=13.\]


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