Base 10
Rounding Decimals
Part 1
Comparing Decimals
Rounding Decimals
Part 2
Ordering Decimals
100

What is 10^1?

10

100

What are the rules of rounding? 

5 or more raise the score, 4 or less let it rest.

100
Fill in the blank with <, >, or =. 89.01____89.001
>
100

Round 43.83 to the nearest tenth.

43.8

100

Order the decimals from least to greatest.

2.33, 1.70, 5.88, 3.05, 2.58 

1.70, 2.33, 2.58, 3.05, 5.88

200

What is 10^2

10 x 10 = 100

200

To which place value is the number rounded?


5.855 to 6


Ones 

200
Fill in the blank with <,>, or =. 45.02 _____ 44.9
>
200
Round 67.345 to the nearest hundredth.
67.350
200

Order the decimals from greatest to least. 

7.654, 7.867, 8.476, 8.546

8.546, 8.476, 7.867, 7.654

300

What is 10^3?

10 x 10 x 10 = 1,000

300

8.293

What is the place value of 9?

Hundredths 

300
What place value are you comparing when looking at the following decimals. 34.90 and 34.93
hundredths place
300
After rounding 45.834, the answer is 45.8. What place value was 45.834 rounded to?
tenths place
300

Order the decimals from least to greatest. 

0.005, 0.7, 0.65, 0.004

0.004, 0.005, 0.65, 0.7 

400

What is 10^4?

10 x 10 x 10 x 10 = 10,000

400

Round 9.845 to the name place value.

"Tenths"

9.8

400
Compare the two decimals using <,>, or =. 0.09____ 0.090
=
400

After rounding 24.89, the answer is 25. What place value was 24.89 rounded to.

Ones/whole number

400

Order the decimals from greatest to least. 

12.917, 14.5, 4.828, 0.673, 4

14.5, 12.917, 4.828, 4, 0.673

500

What is 10^5

10 x 10 x 10 x 10 x 10 = 100,000

500

Round each number to the nearest tenth. 

15.53, 17.755, 18.55

15.5, 17.8, 18.6

500
Compare the decimals using <,> or =. 8,903.001 _____ 8,930.001
<
500
Round 34.98 to the nearest tenths place.
35
500

Order from least to greatest. 


6.974, 2.861, 1.967, 3.934, 2.548

1.967, 2.548, 2.861, 3.934, 6.974

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