Adding and Subtracting Fractions

Improper Fractions and Mixed Numbers

100

Write the improper fraction as a mixed number: 5/2

2 1/2

200

Write the mixed number as an improper fraction: 4 1/3

13/3

300

Write the improper fraction as a mixed number: 23/12

1 11/12

400

Write the mixed number as an improper fraction: 3 3/4

15/4

500

Write the improper fraction as a mixed number: 23/4

5 3/4

Reduce Fractions (Simplest Form)

100

Reduce the fraction: 8/28

2/7

200

Reduce the fraction: 9/36

1/4

300

Write the fraction in its simplest form: 72/144

1/2

400

Write the fraction in simplest form: 5 12/8

6 1/2

500

Write the fraction in simplest form: 7 9/4

9 1/4

Estimating with Fractions

100

Estimate if the fraction is closest to 0, 1/2, or 1: 

8/9

1

200

Estimate if the fraction is closest to 0, 1/2, or 1:

 4/7

1/2

300

Estimate if the fractions are closest to 0, 1/2, or 1, then add or subtract: 1/4 + 5/9

1

400

Estimate if the fractions are closest to 0, 1/2, or 1, then add or subtract: 11/12 - 1/9

0

500

Estimate if the fractions are closest to 0, 1/2, or 1, then add or subtract: 2/3 + 4/5

1 1/2

Adding Fractions

100

3/8 + 3/8

6/8 OR 3/4

200

7/10 + 2/10

9/10

300

1 2/5 + 4 3/5

6

400

3 2/6 + 7 5/6

11 1/6

500

1/2 + 1/4

3/4

Subtracting Fractions

100

7/8 - 5/8

2/8 OR 1/4

200

7/10 - 3/10

 4/10 OR 2/5

300

3 2/3 - 1 1/3

2 1/3

400

1 2/5 - 3/5

4/5

500

4 2/9 - 3 5/9

6/9