Fractions

Adding Fractions

100

1/2 + 7/12

13/12

200

7/9 + 3/18 =

17/18

300

8/10 + 3/5 =

14/10 or 1 2/5

400

5/15 + 1/5 =

8/15

500

3/9 + 4/27 =

13/27

Subtracting Fractions

100

5/9 - 1/3 =

2/9

200

3/24 - 3/12 =

3/24 or 1/8

300

17/18 - 12/18 =

5/18

400

3/4 -  1/2

1/4

500

 15/16 - 7/8

1/16

Converting Fractions

100

Convert the following mixed number to an improper fraction 

5 3/5

28/5

200

Convert the following improper fraction to a mixed number

9/5

1 4/5

300

Equivalent fractions 

3/4 = 6 /_

6/8

400

Simplify the following fraction:

15/50

3/10

500

Find the least common denominator of the following fractions. 2/6 and 1/4 

4/12 and 3/12

Fraction Multiplication

100

3/5 x 3 

9/5 or 1 4/5

200

4/7 x 4/3 =

16/21

300

 3/4 x 5/8

15/32

400

4 x 3/4 =

3

500

9/10 x 9/10 = 

81/100

Fraction Division

100

12 ÷ 1/2

24

200

7/8 divided by 3/4 =

28/24 or 1 1/6

300

5/8 ÷ 1/2

10/8 or 1 1/4

400

12 divided by 3/9 

108/3 or 36

500

7/12 divided by 8

7/96