1.	In the expression 18 is 20% of 90, 18 is the ____.
		A.	rate	B.	percent proportion
		C.	base	D.	percentage
		Hint
	2.	40 is what percent of 25?
		A.	62.5	B.	16
		C.	10	D.	160
		Hint
	3.	What number is 77% of 126?
		A.	98.28	B.	77.13
		C.	102.44	D.	97.02
		Hint
	4.	72 is what percent of 90?
		A.	80%	B.	40%
		C.	5%	D.	20%
		Hint
	5.	In the survey for which the results are shown below, if 57 people responded that they preferred orange candy, how many people participated in the survey?
		A.	300	B.	108
		C.	190	D.	33
		Hint