9th Class Mental Ability Series Completion Question Bank Series Completion

  • question_answer
    Find the missing numbers. 2, 3, 8, 63,......

    A)  3968                       

    B)         3008

    C)  1998                     

    D)         1038

    Correct Answer: A

    Solution :

     The pattern is \[{{2}^{2}}-1,\text{ }{{3}^{2}}-1,\text{ }{{8}^{2}}-1,...\] \[\therefore \]Missing number \[{{63}^{2}}-1,=3968\]


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