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A Trader Who Marks His Good Upto 50% And Offered Discount Of 20% . What % Profit The Trade Makes After Offering The Payment?

Mathematics

Q. 1 of Quiz-320 (Que-ID : 740)

A Trader Who Marks His Good Upto 50% And Offered Discount Of 20% . What % Profit The Trade Makes After Offering The Payment?

  • 15%
  • 20%
  • 25%
  • 40%

Ans → (b)20%

Explanation → Sol.  Let cp = 100,  MRP = 150

  \(  sp = 150 \times {80 \over 100} \)

  \( = Rs. 120 \)

Hence, Profit = 20%


  [short trick:]
By successive formula
\( x+y+{xy \over 100} \)

\( 50-20+{50 \times (-20) \over 100} \)
30 – 10 = 20%


This question is taken from this post → A Trader Who Marks His Good Upto 50% And Offered Discount Of 20% . What % Profit The Trade Makes After Offering The Payment? - attemp/practice


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