1.	Find 80% of $90.
		A.	$71	B.	$73
		C.	$72	D.	$70
		Hint
	2.	Find 50% of 230.
		A.	113	B.	116
		C.	115	D.	114
		Hint
	3.	Find of 90.
		A.	300	B.	3,000
		C.	30	D.	3
		Hint
	4.	Find 50% of 5,000.
		A.	250	B.	25,000
		C.	25	D.	2,500
		Hint
	5.	Otis is a TV repairman. On Monday, he had 40 televisions that needed fixed. By Friday, he had repaired 85% of the televisions. How many televisions did Otis repair that week?
		A.	34 televisions	B.	28 televisions
		C.	30 televisions	D.	32 televisions
		Hint