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

Subtracting Mixed Numbers

100

5 5/8 - 2 3/8 = 

3 2/8

200

3 3/4 - 1 1/4 = 

1 2/4

300

3 6/8 - 2 7/8 =

7/8

400

9 1/4 - 5 3/4 =

2 2/4

500

1 - 3/8 = 

5/8

Adding Mixed Numbers

100

3 1/4 + 1 2/4 = 

4 3/4

200

1 2/6 + 2 1/6 = 

3 3/6

300

4 3/5 + 4 3/5

9 1/5

400

7 4/8 + 3 5/8 =

11 1/8

500

9 2/6 + 5/6

10 1/6

Adding Fractions

100

3/8 + 3/8

6/8 = 3/4

200

2/3 + 1/6

5/6

300

2/5 + 1/2

9/10

400

5/6 + 1/4

13/12 = 1 1/12

500

3/4 + 7/8

26/16 = 1 10/16 = 1 5/8

Subtracting Fractions

100

7/8 - 5/8

2/8 = 1/4

200

7/10 - 1/2

2/10 = 1/5

300

2/3 - 1/12

7/12

400

4/6 - 1/4

5/12

500

5/6 - 3/9

9/18 = 1/2