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  3. 4th Class
  4. Mathematics
  5. Computation Operations

4th Class Mathematics Computation Operations Question Bank Computation Operations

  • question_answer
    If   =125 and   - 4  then the value of

    A)  25                               

    B)  45           

    C)  50                   

    D)                     60

    Correct Answer: D

    Solution :

     =125 \[\Rightarrow \]5    =125  \[\Rightarrow \]  =25 Also,     - 4 \[\Rightarrow \]  = 4     \[\Rightarrow \]25=5   = 5 \[\therefore \]The value of \[=5+5+25+25=60\]


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