1.	Estimate and then measure to the nearest inch.
		A.	2 in.	B.	3 in.
		C.	4 in.	D.
		Hint
	2.	Estimate and then measure to the nearest inch.
		A.		B.	4 in.
		C.		D.	3 in.
		Hint
	3.	What is the best estimate for the height of a skyscraper?
		A.	1,500 yards	B.	1 mile
		C.	1,500 feet	D.	1,500 inches
		Hint
	4.	Estimate and then measure to the nearest inch.
		A.		B.	2 in.
		C.		D.	1 in.
		Hint
	5.	Estimate and then measure to the nearest
		A.		B.	2 in.
		C.		D.
		Hint