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Decimal Addition
Decimal Subtraction
Rounding Decimals
Decimal Multiplication
Decimal Division
100

3.62 + 6.15

9.77

100

5.97 - 3.42

2.55

100

Round 8.71 to the nearest tenths place.

8.7

100

3.21 x 2

6.42

100

8.24 ÷ 2

4.12

200

6.43 + 2.39

8.82

200

6.73 - 4.35

2.38

200

Round 57.392 to the nearest ones place.

57
200

2.58 x 2

5.16

200

2.46 ÷ 3

0.82

300

7.83 + 6.542

14.372

300

35.754 - 5.185

30.569

300

Round 842.759 to the nearest tenths place.

842.8

300

42.96 x 4

171.84

300

7.56 ÷ 5

1.512

400

45.32 + 53.468

98.788

400

643.162 - 76.32

566.842

400

Round 3,985.895 to the nearest hundredth.

3,985.90

400

75.532 x 8

604.256

400

85.32 ÷ 8

10.665

500

3.952 + 673.87

677.822

500

56.942 - 5.76

51.182

500

Round 74.995 to the nearest hundredth.

75.00

500

64.936 x 13 

844.168

500

753.37 ÷ 5

150.674