The ratio between the sale price and the cost price of an article is 7:5. What is the ratio between the profit and the cost price of that article?
Select the correct option
A) 2:8	B) 2:0	C) 2:2	D) 2:1	E) 2:5
Let C.P. = Rs. 5x and S.P. = Rs. 7x.   Then, Gain = Rs. 2x   Required ratio = 2x : 5x = 2:5   Answer:2:5
<result>E</result>
The ratio between the sale price and the cost price of an article is 7:5. What is the ratio between the profit and the cost price of that article?