Railways Sample Paper RRBs Assistant Loco Pilot and Technician CBT STAGE-I Sample Paper-5

  • question_answer
    If 5 is deducted from one fifth of a number we get 5. What is the number?

    A)  25                   

    B)  50  

    C)  60                   

    D)  75

    Correct Answer: B

    Solution :

    Number = x \[\,\frac{x}{5}-5=5\] \[\Rightarrow \]\[\frac{x-25}{5}=5\Rightarrow x-25\Rightarrow x=x=25+25\] \[\therefore \]      \[x=50\]


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