Adding fractions
Subtracting fractions
Adding Mixed numbers
Subtracting Mixed numbers
All of the above
100
1/2+1/3

5/6 or 10/12

100

7/10-2/5

3/10

100

1 6/10+ 3 1/5

4 8/10

100

8 1/2-5 1/3

3 1/6

100

1/2+1/4

3/4

200

3/18+3/6

12/18

200

7/8-2/4

3/8

200

2 1/6+ 6 7/8

9 1/24

200

6 1/2- 2 2/6

4 1/6

200

9/18-1/3

3/18

300

5/12+2/4

11/12

300

4/6-4/12

2/6

300

2 3/6+1 1/3

3 5/6

300

4 2/8- 2 1/4

2

300

18/20-3/10

12/20

400

9/18+1/6

12/18

400

11/12-3/6

5/12

400

8 2/3+7 4/6

16 1/3

400

9 8/10-4 3/5

5 1/5

400

9 8/10-1 3/5

8 2/10

500

16/24+1/4

20/24

500

18/24-1/4

12/24

500

3 2/6+2 1/3

5 2/3

500

9 8/10-5 1/5

4 3/5

500

8 2/3+7 2/6

16

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