Improper fraction to mixed number
Mixed number to improper fraction
Adding and subtracting fractions
Adding mixed numbers
Subtracting mixed numbers
100

15/2 = 

7 1/2

100

2 5/8 = 

21/8

100

6/12 + 5/12 = 

11/12

100

2 2/8 + 2 5/8 = 

4 7/8

100

7 7/9 - 6 1/9 = 

1 6/9 or 1 2/3

200

26/5 =

5 1/5

200

7 6/7 = 

55/7

200

1/2 - 1/2 = 

0/2

200

2 3/5 + 7 1/5 = 

9 4/5

200

8 8/20 - 2 4/20 = 

6 4/20 or 6 1/5

300

58/9 =

6 5/9

300

8 2/6 = 

50/6

300

8/16 + 7/16 = 

15/16

300

8 9/12 + 6 4/12 = 

15 1/12

300

27 10/11 - 13 5/11 = 

14 5/11

400

59/8 = 

7 3/8

400

6 3/6 =

39/6

400

12/24 + 9/24 = 

21/24

400

1 1/4 + 16 3/4

18

400

20 4/23 - 9 3/23 = 

11 1/23

500

88/12 =

7 4/12 = 7 1/3

500

12 8/12 = 

152/12

500

11/18 - 5/18 = 

6/18 or 1/3

500

27 10/11 + 23 10/11 = 

51 9/11

500

54 7/12 - 34 5/12 = 

20 2/12 or 20 1/6

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