Fraction to Decimal
Decimal to Fraction
Ordering
Adding and Subtracting
Word Problem
100

Convert this fraction into a decimal:

3/10

0.3

100

Convert this decimal into a fraction:

0.4

4/10

100

Order these decimals from least to greatest:

0.4   0.39   0. 700   0.52

0.39   0.4   0.52   0.700

100

615.4 + 212.7 =

828.1

100

Emilia has to read 8,954.15 pages of a book. She has read 403.22 pages. How many pages does she have left to read?

8,550.93 pages

200

Convert this fraction into a decimal:

78/1000

0.078

200

Convert this decimal into a fraction:

0.45

45/100

200

Order these decimals from least to greatest:

0.68   0.602   0.57   0.064   

0.064   0.57   0.602   0.68

200

85,890.78 - 42,784.93 =

43,105.85

200

Jack has 0.7 ounces of water. James has 0.74 ounces of water. Who has more, and explain how you know.

James has more water because 0.74 is greater than 0.7 because 0.74 has 4 hundredths and 0.7 has no hundredths.

300

Convert this fraction into a decimal:

2/5

0.4

300

Convert this decimal into a fraction:

0.08

8/100

300

Order these number from least to greatest:

3/5   2/4   0.7   0.55

2/4  0.55   3/5   0.7

300

8,459.872 + 10,716.54 =

19,176.412

300

 Brainna's house is 0.87 meters tall and Caroline's house is 4/5 meters tall. Who's house is taller. Explain how you know.

Brainna's house is taller because 0.87 is greater than 0.8 (which is 4/5).

400

Convert this fraction into a decimal:

1/4

0.25

400

Convert this decimal into a fraction:

0.056

56/1000

400

Order these number from least to greatest:

0.87   8/25   2/5   0.300

0.300  8/25   2/5   0.87

400

8,943,402.754 - 5,732.99 =

8,937,669.764

400

Carroll, Rocky and Charlie all work on the same worksheet. Carroll completes 2/4 of it. Rocky completes 5/10 of it and Charlie completes 0.500 of it. Who completed the most? Explain how you know.

They all completed the same amount of the worksheet because 2/4, 5/10 and 0.500 are all equivalent.

500

Convert this fraction into a decimal:

9/20

0.45

500

Convert this decimal into a fraction:

0.006

6/1000

500

Order these numbers from least to greatest:

9/25   7/20   3/4   4/5   1/2

7/20   9/25   1/2   3/4   4/5

500

8,754,849.783 + 396,392.84

9,151,242.623

500

Amirah, Grayson, and Marlee are all making flower boquets. Amirah's boquet is 0.687 roses. Grayson's boquet is 3/5 roses, and Marlee's boquet is 11/20 roses. Who's boquet has the most roses, and who's boquet has the least amount of roses? Explain.

Marlee's boquet has the least amount of roses, because it has 0.55 roses. Amirah's boquet has the most amount of roses because it was 0.687 roses. Grayson had 0.6 roses, which is right in the middle.