Fractions

Adding Fractions

100

1/2 + 5/6 =

8/6 or 4/3 or 1 1/3

200

4/5 + 1/5 = 

5/5 or 1

300

3/4 + 5/24 = 

23/24

400

1/6 + 4/6 =

5/6

500

3/20 + 1/4 = 

8/20 or 2/5

Multiplying Fractions by a Whole Number

100

1/2 x 5

5/2 or 2 1/2

200

3/5 x 6 =

18/5 or 3 3/5

300

2/7 x 2 =

4/7

400

5/6 x 7 =

35/6 or 5 5/6

500

7/9 x 4 =

28/9 or 3 1/9

Subtracting Fractions

100

5/6 - 1/6 =

4/6 or 2/3

200

5/14 - 2/7 = 

1/14

300

11/16 - 3/8 = 

5/16

400

7/15 - 4/15 =

3/15 or 1/5

500

6/11 - 5/11 =

1/11

Multiplying Fractions

100

1/2 x 4/5 =

4/10 or 2/5

200

3/4 x 5/6 = 

15/24 or 5/8

300

1/2 x 1/2 =

1/4

400

1/3 x 1/3 = 

1/9

500

1/5 x 4/5 =

4/25

Simplifying Fractions

100

3/21

1/7

200

7/14

1/2

300

9/27

1/3

400

9/81

1/9

500

5/35

1/7