A shopkeeper sold 15 articles at the cost price of 20 articles. Then find the profit% or lost%  Answers.
A) 30%  B) 31%  C) 20%  D) 33.33%  E) 40%
here 15 articles selling price = 20 articles cost price   so the difference = 20-15= 
<gadget id="calculator">20-15</gadget>
<output>5</output>
5   % of profit= 5*100/15 = 33.33%   correct option is 33.33%
<result>D</result>
A shopkeeper sold 15 articles at the cost price of 20 articles. Then find the profit% or lost%