A book was sold for Rs 27.50 with a profit of 10%. if it were sold for Rs25.75, then what would be % of profit or loss?	Choose the correct choice from the following answers:
A) Profit 5% B) Loss 5% C) Profit 3% D) Loss 3% E) Profit 4%
SP=Rs 27.50: profit =10%.   CP=Rs {(100/110)*27.50= 
<gadget id="calculator">(100/110)*27.50</gadget>
<output>25</output>
Rs 25.   When sp=Rs 25.75 ,profit =Rs(25.75-25)= 
<gadget id="calculator">(25.75-25)</gadget>
<output>0.75</output>
Rs 0.75   Profit%={(0.75/25)*100}%=25/6%=3%   Answer is Profit 3%.
<result>C</result>
A book was sold for Rs 27.50 with a profit of 10%. if it were sold for Rs25.75, then what would be % of profit or loss?