Adding and Subtracting Fractions

Subtraction

100

1 2/6 - 5/6

3/6

200

1 2/5 - 4/5

3/5

300

2 1/6 - 4/6

1 3/6

400

1 1/6 - 5/6

2/6

500

1 5/12 - 10/12

7/12

Subtraction

100

5 6/10 - 3/10

5 3/10

200

1 1/5 - 3/5

3/5

300

1 3/10 - 8/10

5/10

400

1 2/4 - 3/4

3/4

500

4 1/3 -2/3

3 2/3

Subtraction

100

7 11/12 - 4/12

7 7/12

200

1 1/8 - 7/8

2/8

300

1 2/8 - 7/8

3/8

400

2 1/3 - 2/3

1 2/3

500

5 2/3 - 4/5

4 3/5

Subtraction

100

1 1/4 - 2/4

3/4

200

1 3/4 - 2/4

1 1/4

300

2 1/5 - 3/5

1 3/5

400

2 5/8 - 7/8

1 6/8

500

7 7/12 - 10/12

6 9/12

Addition

100

1 4/5 + 3/5

2 2/5

200

3 1/3 + 2/3

4

300

1 1/3 + 1 1/3

2 2/3

400

2 3/5 + 1 2/5

4

500

3 5/8 + 2 6/8

6 3/8