Railways Sample Paper RRB (Assistant Loco Pilot & Technician) Sample Test Paper-6

  • question_answer
    20% of a two digit number is 11.6. What will be the 115% of that number?

    A)  66.7               

    B)  65.9

    C)  68.7

    D)  Cannot be determined

    Correct Answer: A

    Solution :

     Let the number be \[x\]      \[\therefore \] \[\frac{x\,\,\,\,\,20}{100}=11.6\]      \[\Rightarrow \] \[x=11.6\,\,\,\,\,5=58\]     \[\therefore \] \[115%\] of \[58=\frac{58\,\,\,\,\,115}{100}=66.7\]

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