Representing and Rounding Decimals
Dividing
Decimals
Multiplication decimals
Subtracting Decimals
Adding Decimals
100
Write thirteen hundredths in standard form
What is 0.13
100

5.46 divided by 1.2

4.55

100

165.5 x 0.014

2.312

100
Subtracts the Decimals 8.5 - 2.1
What is 6.4
100
Add the decimals 43.28 + 31.45
What is 74.73
200
Round 23.648 to the nearest tenth
what is 23.6
200

4.882 divided by 5

0.9764

200

5.215 x 0.25

20.86

200
Subtract the Decimals 80.0 - 8.7
What is 71.3
200
Add the decimals 0.724 + 6.458
What is 7.182
300

Round 8.051 to the nearest tenth.

8.1

300

9.152 / 0.8

11.44

300

22.12 x 1.255

27.7606

300
Subtract the Decimals 2.00 - 0.32
What is 1.68
300
Add the Decimals 1.325 + 0.081
What is 1.406
400

Round 8.944 to the nearest hundredth

What is 8.94

400

5.202 / 3.7 round to the nearest hundredths 

1.406

400

5.21 x 3.1

16.151

400
Subtract the decimals 18.93 - 11.36
What is 7.57
400
Add the Decimals 23.8 + 8.52
What is 32.02
500
Write two and twenty-one thousandths in standard form
What is 2.021
500

0.404 divided by 6.7 by the nearest tenth place

0.06

500

96.8 x 0.014

1.3552

500
Subtract the decimals 48.4 - 31.48
What is 16.92
500
Add the Decimals 9.575 + 9.425
What is 19
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