Sandy purchased 20 dozen toys at the rate of $360 per dozen. Sandy sold each toy at the rate of $30.60. What was the percentage profit?  Choose the correct choice
A) 1%  B) 2%  C) 3%  D) 4%  E) 5%
A dozen toys cost $360, so each toy cost $30.   selling price / cost price = 30.60 / 30= 
<gadget id="calculator">30.60 / 30</gadget>
<output>1.02</output>
1.02   The percentage profit is 2%.   The answer is 2%.
<result>B</result>
Sandy purchased 20 dozen toys at the rate of $360 per dozen. Sandy sold each toy at the rate of $30.60. What was the percentage profit?