1.	Find
		A.		B.
		C.		D.
		Hint
	2.	Write and in order from least to greatest.
		A.
		B.
		C.
		D.
		Hint
	3.	Find
		A.		B.	-
		C.		D.
		Hint
	4.	Estimate to the nearest whole number.
		A.	4	B.	5
		C.	7	D.	6
		Hint
	5.	Estimate to the nearest whole number.
		A.	6	B.	8
		C.	9	D.	7
		Hint