1.	Find the sum of 65.17 and 8.04.
		A.	63.21	B.	73.21
		C.	73.57	D.	73.11
		Hint
	2.	Find the difference of 11 and 1.32.
		A.	10.32	B.	10.68
		C.	10.78	D.	9.68
		Hint
	3.	Two new pennies weigh 3.15 grams and 3.128 grams, respectively. Find the difference of their weights.
		A.	0.11 g	B.	0.022 g
		C.	0.023 g	D.	0.22 g
		Hint
	4.	What is the solution of 596.3 ÷ 10 = t?
		A.	59.63	B.	5,963
		C.	0.5963	D.	5.963
		Hint
	5.	Find the difference.
		A.	22.8	B.	21.8
		C.	21	D.	22
		Hint
	6.	Find 3.492 – 1.75.
		A.	3.317	B.	2.342
		C.	4.992	D.	1.742
		Hint
	7.	Find 5.3 + 6.12.
		A.	11.312	B.	1.142
		C.	11.42	D.	1.132
		Hint
	8.	Find 811 × 10.
		A.	811	B.	0.811
		C.	81.1	D.	8110
		Hint
	9.	Find 356 × 100.
		A.	0.0356	B.	0.356
		C.	35600	D.	3,560
		Hint
	10.	Find 1.4 ÷ 10.
		A.	0.014	B.	0.14
		C.	140	D.	14
		Hint