Fraction Review

Add/Subtract

100

2/5 + 1/5

3/5

200

6/12 - 1/12

5/12

300

1/8 + 2/4

5/8

400

3/6 + 1/9

5/18

500

2/6 - 1/5

4/30 or 2/15

Multiply

100

1/2 x 1/2

1/4

200

4/7 x 3/4

12/28 or 3/7

300

3/10 x 11/9

33/90 or 11/30

400

10/15 x 1/3

10/45 or 2/9

500

5/7 x 3/4

15/28

Divide

100

1/3 / 4/10

10/12 or 5/6

200

4/5 / 1/2

8/5

300

3/4 / 3/10

30/12 or 5/2

400

1/2 / 1/5

5/2

500

1/3 / 1/4

4/3

Simplify

100

6/8

3/4

200

10/20

1/2

300

21/28

3/4

400

9/45

1/5

500

16/58

8/29

Mixed (Simplified)

100

5/6 - 1/2

1/3

200

2/7 x 3/2

3/7

300

Simplify 54/81

2/3

400

8/10 / 1/3

12/5

500

3/4 / 1/2

3/2