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Railways Sample Paper RRB (Assistant Loco Pilot & Technician) Sample Test Paper-10

  • question_answer
    Direction: What should come in place of the question mark (?) in the following questions?
    \[79296\,\,\,\sqrt{?\,\,}=112\,\,\,\,12\]

    A)  \[3481\]                       

    B)  \[3721\]

    C)  \[3969\]           

    D)       \[3249\]

    Correct Answer: A

    Solution :

     \[\frac{79296}{\sqrt{?}}=112\,\,\,\,12\] \[\Rightarrow \]  \[\sqrt{?}\,=\,\frac{79296}{112\,\,\,\,\,12}=59\] \[\therefore \] \[?=\,59\,\,\,\,59\,=3481\]


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