The ratio between the sale price and the cost price of an article is 6:5. What is the ratio between the profit and the cost price of that article?
Answers:
A) 2:9 B) 1:5 C) 3:6 D) 2:0 E) 2:1
Let C.P. = Rs. 5x and S.P. = Rs. 6x.   Then, Gain = Rs. x   Required ratio = x : 5x = 1:5   Answer:1:5
<result>B</result>
The ratio between the sale price and the cost price of an article is 6:5. What is the ratio between the profit and the cost price of that article?