2. Sample Papers
  3. SSC

SSC Sample Paper SSC CGL - Sample Paper-25

  • question_answer
    Direction: Find the wrong number.
    1, 5, 9, 15, 25, 37, 49

    A) 9                                 

    B) 15

    C) 25                                

    D) 37

    Correct Answer: B

    Solution :

    The    terms    of   the    given    series    are \[{{a}^{2}},({{2}^{2}}+1),\] \[{{3}^{2}},\] \[({{4}^{2}}+1),\] \[{{5}^{2}},\] \[({{6}^{2}}+1),\] \[{{7}^{2}}.\] So, 15 is wrong and must be replaced by \[({{4}^{2}}+1)\] i.e., 14


You need to login to perform this action.
You will be redirected in 3 sec spinner