Unalike Denominators
Like Denominators
Mixed Number/ Improper
Equivalent Fractions
100

1/3 + 1/5

8/15

100

1/8 + 5/8 

6/8 OR 3/4

100

Change to a mixed number

9/4

2 1/4

100

4/7 = ?/21

12/21

200

7/9 - 1/4

19/ 36

200

9/10 - 3/10

6/10 OR 3/5

200

Change to a mixed number

23/7

3 2/7

200

5/6 = ?/16

15/16

300

Turn this into an improper fraction

5 1/9

46/9

300

2/9 = 6/?

6/18

400

Turn this into an improper fraction

2 2/5

12/5