Railways Sample Paper RRB (Assistant Loco Pilot) Sample Test Paper-15

  • question_answer
    If 10 % of an electricity bill is deducted, Rs.45 is still to be paid. How much was the bill?

    A)  Rs.50                         

    B)  Rs.60             

    C)         Rs.55

    D)         None of these

    Correct Answer: A

    Solution :

    Let the bill be Rs. x. Then 90% of\[x=45\] \[\Rightarrow \]      \[x=\frac{45\times 100}{90}=Rs.50\]                 


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