1.
		A.	2.01	B.	3.10
		C.	2.11	D.	3.01
		Hint
	2.	Find the difference.
		A.	21	B.	22.8
		C.	21.8	D.	22
		Hint
	3.	Find the sum of 22.3 and 5.23.
		A.	7.46	B.	275.3
		C.	27.53	D.	74.6
		Hint
	4.	Find 3.492 – 1.75.
		A.	1.742	B.	4.992
		C.	2.342	D.	3.317
		Hint
	5.	How much change should you receive if you give the cashier $30 for a purchase that costs $24.32?
		A.	$5.68	B.	$6.78
		C.	$6	D.	$5.78
		Hint