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  • test 3 question number 7
    a man ordered 4 pairs of black sockc and some pairs of brown pairs.while preparing t ebill the clerk interchanged the number of black and brown pairs by mistake which increased the bill by 50%.the ratio of the no of black and brown pairs n the original order was?
    Asked by  9 months ago
     
 
 

Answers (1)

 
  • By , 9 months ago
    I hope you have understood the problem. But actually there is something
    missing in the question and that is the price of black pair pair of sock
    is double of the price of brown pair.

    Now go through the solution and i hope you will get the answer.
 
 
 
 

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