1.	In the expression 18 is 20% of 90, 18 is the ____.
		A.	percentage	B.	base
		C.	percent proportion	D.	rate
		Hint
	2.	What number is 34% of 65?
		A.	22.1	B.	52.3
		C.	19.1	D.	41.2
		Hint
	3.	In the expression 18 is 20% of 90, 90 is the _____.
		A.	rate	B.	base
		C.	percentage	D.	percent proportion
		Hint
	4.	72 is what percent of 90?
		A.	5%	B.	40%
		C.	80%	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.	108	B.	300
		C.	190	D.	33
		Hint