Show:
Add Subtract Fractions with Like Denominators
Adding Fractions with Unlike Denominators
Subtracting Fractions with Unlike Denominators
Adding Mixed Numbers
Subtracting Mixed Numbers
100
1/3 + 1/3 +1/3
1 whole or 1
100
2/9 + 2/3
8/9
100
7/8 - 1/3
13/24
100

5 2/8 + 3 1/8

8 3/8

100

6 2/3 - 5 1/3

1 1/3

200
3/10 + 5/10
4/5
200
5/12 + 1/8
13/24
200
7/10 - 2/4
1/5
200

5 3/7 + 2 5/7

8 1/7

200

8 5/16 - 3 12/16

4 9/16

300
5/18 + 1/18
1/3
300
2/8 + 5/12
2/3
300
6/7 - 1/2
5/14
300

4 1/10 + 6 1/2

10 3/5

300

13 1/12 - 8 1/4

4 5/6

400
11/12 - 2/12 - 1/12
2/3
400

5/8 + 5/6

1 11/24

400
1/2 - 3/10
1/5
400

1 7/12 + 2 3/8

3 23/24

400

6 - 2 4/5

3 1/5

500
13/16 - (4/16 + 3/16)
3/8
500
1/2 + 1/8 + 1/4
7/8
500
5/12 - 4/16
1/6
500

2 3/4 + 7 3/5

10 7/20

500

6 1/8 - 2 5/6

3 7 /24