1.	Estimate 67% of 28.
		A.	10	B.	20
		C.	15	D.	25
		Hint
	2.	Estimate 33% of 119.
		A.	50	B.	40
		C.	60	D.	70
		Hint
	3.	Estimate 48% of 52.
		A.	15	B.	50
		C.	140	D.	25
		Hint
	4.	Estimate 75% of 4,023.
		A.	3,000	B.	1,500
		C.	30	D.	15
		Hint
	5.	What is a reasonable estimate for the percent of the figure that is shaded?
		A.	58%	B.	25%
		C.	80%	D.	45%
		Hint