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: 5/25

1/5

200

Reduce the fraction: 9/36

1/4

300

Write the fraction in its simplest form: 444/888

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

Adding and Subtracting with UNLIKE Denominators

100

2/3 - 3/9

3/9

200

1/2 + 3/4

5/4 = 1 1/4

300

1/4 + 3/9

9/36 + 12/36 

= 21/36

400

11/12 - 1/4

11/12 - 3/12

=8/12

500

2/3 + 4/5

10/15 + 12/15

=22/15

1 7/15

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