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Subtract Fractions with Like Denominators
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Subtract Mixed Numbers
100

2/4 + 1/4 = 

3/4

100
3/3 - 1/3 = 

2/3

100

Decompose the fraction 3/5

Sample: 2/5 + 1/5

100

2 1/4 + 3 2/4 =

5 3/4

100

8 7/8 - 2 4/8 = 

6 3/8

200

2/5 + 2/5 =

4/5

200

5/6 - 2/6 = 

3/6

200

Decompose the fraction 9/12

5/12 + 4/12

200

5 4/8 + 2 1/8 = 

7 5/8

200

12 9/12 - 10 7/12 = 

2 2/12

300

5/12 + 7/12 = 

12/12 or 1

300

5/8 - 3/8 = 

2/8

300

Decompose 4/6 two different ways

Sample: 2/6 + 2/6 and 1/6 + 2/6 +2/6

300

3 3/6 + 1 5/6 =

5 2/6

300

4 1/8 - 1 4/8 = 

2 5/8

400

2/4 + 1/4 + 1/4 = 

4/4 or 1

400

30/100 - 15/100

15/100

400

Decompose 1 1/2

1/2 + 1/2 + 1/2

400

5 7/10 + 4 4/10 = 

10 1/10

400

6 - 2 4/5 = 

3 1/5