Railways Sample Paper RRB (Assistant Loco Pilot & Technician) Sample Test Paper-5

  • question_answer
    Direction: What should come in place of the question mark (?) in the following questions?
    \[{{81}^{2.5}}\times {{9}^{4.5}}\div {{3}^{4.8}}={{9}^{?}}\]

    A)  3.7                              

    B)  9.4

    C)  4.7                  

    D)    None of these

    Correct Answer: D

    Solution :

     Not Available

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