A shopkeeper sold an article for Rs 2552.36. Approximately what was his profit percent if the cost price of the article was Rs 2400
Choose the correct choice:	A) 4 %	B) 5 %	C) 6 %	D) 7 %	E) 8 %

Rationale: explanation : gain % = ( 152.36 * 100 / 2400 ) = 6.34 % = 6 % approx option c
Answer: C