5th Grade Decimal Review

Random Facts

100

How many students are in our class? No counting!!!

19

200

Who's playing in the SuperBowl this year?

Who Cares? 

Niners are going to win! 

300

How many planets are in the solar system? 

8

400

How many colors are in a rainbow?

7. Red, Orange, Yellow, Green, Blue, Indigo, Violet. 

500

Name three characters from Harry Potter.

Answers may vary. 

Rounding Decimals Part 1

100

What are the rules of rounding? 

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

200

To which place value is the number rounded?

5.855 to 6

Ones 

300

8.293

What is the place value of 9?

Hundredths 

400

Round 9.845 to the name place value.

"Tenths"

9.8

500

Round each number to the nearest tenth. 

15.53, 17.755, 18.55

15.5, 17.8, 18.6

Comparing Decimals

100

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

>

200

Fill in the blank with <,>, or =. 45.02 _____ 44.9

>

300

What place value are you comparing when looking at the following decimals. 34.90 and 34.93

hundredths place

400

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

=

500

Compare the decimals using <,> or =. 8,903.001 _____ 8,930.001

<

Rounding DecimalsPart 2

100

Round 43.83 to the nearest tenth.

43.8

200

Round 67.345 to the nearest hundredth.

67.350

300

After rounding 45.834, the answer is 45.8. What place value was 45.834 rounded to?

tenths place

400

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

Ones/whole number

500

Round 34.98 to the nearest tenths place.

35

Ordering Decimals

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

Order the decimals from greatest to least. 

7.654, 7.867, 8.476, 8.546

8.546, 8.476, 7.867, 7.654

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

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

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