SSC Sample Paper SSC CHSL (10+2) Sample Test Paper-1

  • question_answer
    Directions: In each of the following questions, a series is given with one term missing. Choose the correct alternative from the given ones that will complete the series.
    7, 12, 22, 42, 82, ____? ____ .

    A)  173                             

    B)  162  

    C)  183                 

    D)         143

    Correct Answer: B

    Solution :

     \[7\times 2-2=14-2=12\] \[12\times 2-2=24-2=22\] \[22\times 2-2=44-2=42\] \[42\times 2-2=84-2=82\] \[82\times 2-2=164-2=\]


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