Railways Sample Paper RRBs Assistant Loco Pilot and Technician CBT STAGE-I Sample Paper-12

  • question_answer
    What per cent of a day is 4 h and 30 min?

    A)  \[18\frac{3}{4}%\]       

    B)  \[20%\]

    C)  \[16\frac{2}{3}%\]       

    D)  \[19%\]

    Correct Answer: A

    Solution :

    \[\therefore \] Required percentage \[=\frac{4\,\,h\,\,30\min }{24\,\,h}\times 100%\] \[=\frac{\frac{9}{2}}{24}\times 100=\frac{75}{4}=18\frac{3}{4}%\]

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