Adding Decimals
Subtracting Decimals
Multiplying Decimals
Dividing Decimals
Rounding Decimals
100
2.5 + 3
5.5
100

5.5 - 2

3.5

100

10 x 1.5

15

100

1.5 / 5

.3

100
Round 3.6 to the nearest whole number.
4
200
6.4 + 2.2
8.6
200
10.6 - 3
7.6
200

9 x 3.2

28.8

200

1.6 / 8

0.2

200
Round 10.23 to the nearest tenth.
10.2
300
8.2 + 3.8
12
300
15.3 - 2.3
13
300

2.3 x 5

11.5

300

0.28 / 7

0.04

300
Round 15.89 to the nearest tenth.
15.9
400
63.7 + 8.1
71.8
400
21 - 3.7
17.3
400

13.5 x 9

121.5

400

3.30 / 4

.825

400
Round 8.123 to the nearest hundredth.
8.12
500
84.17 + 52.77
136.94
500
30.51 - 2.37
28.14
500

42.43 x 6

254.58

500

34.16 / 2

17.08

500
Round 22.567 to the nearest hundredth.
22.57
M
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