Railways Sample Paper RRB (Group D) Sample Test Paper-15

  • question_answer
    DIRECTION: In each as the following number series a wrong number is given. Find out that number.
    \[\begin{matrix}    108 & 54 & 36 & 18 & 9 & 6 & 4  \\ \end{matrix}\]

    A)  54       

    B)         36

    C)  18                   

    D)  9

    Correct Answer: D

    Solution :

    [d] The series is \[\div 2,\,\,\div 1.5\] alternately.


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