Fractions Review

Adding Fractions

100

2/5 + 1/7 =

19/35

200

1/2 + 1/4 =

3/4

300

1/8 + 3/2 ?

 13/8

400

2/5 + 1/3 =

 11/15

500

3/10 + 2/5 =

 7/10

Subtracting Fractions

100

5/7 - 2/5 =

11/35

200

3 - 2/7

19/7?

300

7/10 - 2/5 =

3/10

400

5/11 - 1/3?

4/33

500

3/6 - 2/4 =

0

Multiplying Fractions

100

4/7 x 2/5 =

8/35

200

9/7 x 2/5 =

 18/35

300

5/7 x 2/6 =

5/21

400

2/9 x 3/4 =

1/6

500

3/8 x 4/9 =

1/6

Dividing Fractions

100

1/3 ÷  3/4 =

4/9

200

1/2 ÷  2/7 =

 7/4

300

3/9 ÷  2/7 =

7/6

400

3/8 ÷ 3/4 =

1/2

500

3/10 ÷  2/7 =

 21/20

Reducing Fractions

100

Reduce until you can't anymore

2/4

1/2

200

Reduce completely.

12/24

1/2

300

Reduce.

15/25

3/5

400

Reduce.

18/21

6/7

500

Reduce.

36/54

2/3