If P gets 25% more than Q, then by what percent does Q get less than P?  Choose the correct choice from the following answers.
A) 60%  B) 22%  C) 12%  D) 20%  E) 13%
Let Q get 1 unit.   25% of 1 unit = 1/4= 
<gadget id="calculator">1/4</gadget>
<output>1/4 = around 0.25</output>
0.25   P gets (1 + 0.25) i.e., 1.25 units.   Difference= (1.25 - 1)= 
<gadget id="calculator">(1.25 - 1)</gadget>
<output>0.25</output>
0.25   Required percentage= 0.25/1.25 * 100 = 1/5 * 100= 
<gadget id="calculator">1/5 * 100</gadget>
<output>20</output>
20%   Answer: 12%
<result>C</result>
If P gets 25% more than Q, then by what percent does Q get less than P?