1.	Find the difference of 11 and 1.32.
		A.	9.68	B.	10.32
		C.	10.78	D.	10.68
		Hint
	2.	Two new pennies weigh 3.15 grams and 3.128 grams, respectively. Find the difference of their weights.
		A.	0.022 g	B.	0.023 g
		C.	0.11 g	D.	0.22 g
		Hint
	3.	What is the solution of 596.3 ÷ 10 = t?
		A.	5.963	B.	59.63
		C.	5,963	D.	0.5963
		Hint
	4.	Find the difference.
		A.	22	B.	22.8
		C.	21	D.	21.8
		Hint
	5.	Find 3.492 – 1.75.
		A.	1.742	B.	3.317
		C.	2.342	D.	4.992
		Hint
	6.	Find the sum of 18.24 and 6.019.
		A.	24.259	B.	7.843
		C.	78.43	D.	2.459
		Hint
	7.	Find 5.3 + 6.12.
		A.	11.312	B.	1.142
		C.	1.132	D.	11.42
		Hint
	8.	Find 49 × 100.
		A.	0.049	B.	490
		C.	4,900	D.	0.49
		Hint
	9.	Find 356 × 100.
		A.	35600	B.	3,560
		C.	0.0356	D.	0.356
		Hint
	10.	Find 28 × 1,000.
		A.	280	B.	0.28
		C.	28,000	D.	2,800
		Hint