Railways Sample Paper RRB (Assistant Loco Pilot & Technician) Sample Test Paper-1

  • question_answer
    What price should a shopkeeper marked on an article costing him Rs. 153 to gain 20% after allowing discount of 15%?

    A)  340                 

    B)  216

    C)  280                 

    D)  320

    Correct Answer: B

    Solution :

     Suppose marked priced = Rs. \[x\] \[\therefore \] \[x-15%\] of \[x=153+20%\] of \[153\] \[\therefore \]\[\frac{17x}{20}=153+30.60=183.60\] or x i.e. marked price =216


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