The cost price of 16 articles is the same as the selling price of 12 articles. Find the loss/profit percentages.	Choose the correct choice from the following:
A) 30%
B) 32.50%
C) 33 1/3%
D) 40%
E) 50%
Explanation:   The gain is 4 out of 12 articles.   Therefore, gain percentage = 4x100/12 = 100/3 = 33 1/3%   Answer: Option 33 1/3%
<result>C</result>
The cost price of 16 articles is the same as the selling price of 12 articles. Find the loss/profit percentages.