Adding Decimals
Subtracting Decimals
Multiplying Decimals
Dividing Decimals
Multiplying Decimals by Powers of Ten
100

1.25 + 1.52

1.77

100

8.3 - 6.6

1.7

100

18.7 x 6

112.2

100

0.96 / 4

0.235

100

1.2 x 100

120

200
2.53 + 7.44

9.97

200

29.9 - 10.5

19.4

200

3.7 x 0.4

1.48

200

0.284 / 5

0.0568

200

0.12 x 10

1.2

300

3.042 + 4.679

7.721

300

489.08 − 4.2

484.88

300

4.2 x 0.7

2.94

300

7.26 / 6

1.21

300

4.375 x 103

4,375

400

4.496 + 2.158

6.654

400

89.88 − 48.8

41.08

400

10.3 x 2.1

21.63

400

10.15 / 7

1.45

400

6.492 x 102

649.2

500

12.185 + 6.482

18.667

500

24.45 - 13.1

11.35

500
42.1 x 8.7

366.27

500

48.03 / 4

12.0075

500

0.045 x 102

4.5

M
e
n
u