Finding Prices / Charges Related to Buying and Selling
Jai Pal sells...
Question
Jai Pal sells a shirt at a profit of 25 percent. Had he bought it at 25 percent less and sold it for Rs. 25 less he still would have gained 25 percent. The cost price of the shirt is
A
Rs. 50
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B
Rs. 75
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C
Rs. 80
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D
Rs. 100
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Solution
The correct option is B Rs. 80 Let the CP of the shirt =x in Rs.
Then profit at 25%=x×25100=x4
So the SP =x+x4=5x4
In the second case, the CP & the SP are decreased by 25% & Rs. 25 respectively.