Improper to Mixed
Mixed to Improper
Adding
Subtracting
100

Improper to Mixed

18/2

 9

100

Mixed to Improper

1 2/3

5/3

100

Adding Fractions

2/8 + 6/8

8/8 or 1

100

Subtracting Fractions

3/6 - 1/6

2/6

200

Improper to Mixed

5/3

1 2/3

200

Mixed to Improper

2 3/4

11/4

200

Adding Fractions

5 1/12 + 4 8/12

9 9/12

200

Subtracting Fraction 

1 4/6 - 5/6

5/6

300

Improper to Mixed

12/10

1 2/10

300

Mixed to Improper

1 3/7

10/7

300

Adding Fractions

3/6 + 2/6

5/6

300

3 3/8 - 2 1/8

1 2/8

400

Improper to Mixed

109/9?

12 1/9

400

Mixed to Improper 

1 3/4

7/4

400

Adding Fractions 

5/8 + 1/8

6/8

400

Subtract 

5 7/10 - 3 6/10

2 1/10

500

Improper to Mixed

26/5?

5 1/5

500

Mixed to Improper

3 2/5?

17/5

500

Adding

1/8 + 6/8?

7/8

500

Subtracting Fractions

4 3/7 - 1 1/7

3 2/7

M
e
n
u