Railways Sample Paper RRB (Assistant Loco Pilot) Sample Test Paper-13

  • question_answer
    DIRECTION: In each of these questions a number series is given. Only one number is wrong in each series. You have to find out the wrong number.
    \[10\,\,\,15\,\,\,24\,\,\,\,35\,\,\,\,54\,\,\,\,\,75\,\,\,\,100\]

    A)  35                               

    B)  75                   

    C)         24                      

    D)         15                               

    Correct Answer: A

    Solution :

    The series is \[+5,+9,+13,+17\text{ }....\]The difference in successive nos. \[9-5=13-9=17-13=......=4\]. Hence, 35 is wrong. It should be 37.


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