Sujit incurred a loss of 45% on selling an article for Rs.3630/-. What was the cost price of the article?  Pick
A) Rs.5725/-
B) Rs.6600/-
C) Rs.6250/-
D) Rs.6750/-
E) None of these
Explanation:   45% loss means SP of Rs.3630/- is 55% of CP   :. CP = 3630x100/55 = Rs.6600/-   Answer: Option Rs.6600/-
<result>B</result>
Sujit incurred a loss of 45% on selling an article for Rs.3630/-. What was the cost price of the article?