A person buys an article at $500. At what price should he sell the article so as to make a profit of 20%? Answers:  A) 560  B) 449  C) 600  D) 740  E) 460
600   600   600ost price = $500   profit = 20% of 500 = $100   Selling price = 600ost price + Profit   = 500 + 100= 
<gadget id="calculator">500 + 100</gadget>
<output>600</output>
600
<result>C</result>
A person buys an article at $500. At what price should he sell the article so as to make a profit of 20%?