If the cost price is 25% of selling price. Then what is the profit percent. Choose one
A) 150 %	B) 200 %	C) 300 %	D) 350 %	E) none of these

Rationale: "explanation : let the s . p = 100 then c . p . = 25 profit = 75 profit % = ( 75 / 25 ) * 100 = 300 % . answer : c"
Answer: C