The cost price of 16 articles is equal to the selling price of 11 articles. Find the profit percent? Choose the correct choice from the following answers:	A) 18 2/15	B) 45 5/11	C) 36 2/14	D) 18 2/16	E) 45 2/12
16 CP = 11 SP   11 --- 2 CP   100 --- ? =&gt;45 5/11%.Answer: 45 5/11
<result>B</result>
The cost price of 16 articles is equal to the selling price of 11 articles. Find the profit percent?