5% of (25% of $1600) is?  Choose the most appropriate option:	A) $ 20	B) $ 30	C) $ 45	D) $ 15	E) $ 60

Rationale: 5 % of ( 25 % of $ 1600 ) = 5 / 100 ( 25 / 100 * 1600 ) = $ 20 answer is a
Answer: A