Fractions

Adding Fractions

100

1/12 + 7/12

8/12 or 2/3

200

7/9 + 3/9 =

10/9 OR 1 1/9

300

1/4 + 3/8 =

5/8

400

3 5/15 + 1/15 =

3 6/15 or 3 2/5

500

1 3/4 + 2/5 =

2 3/20

Subtracting Fractions

100

5/9 - 1/9 =

4/9

200

1 3/12 - 7/12 =

8/12 or 2/3

300

3/8 - 1/4 =

1/8

400

 1 3/4 -  1/4

1 1/2 or 3/2

500

2 1/3 - 1/5

2 2/15 or 32/15

Converting Fractions

100

Simplify fractions:

15/50

3/10

200

Fractions to mixed numbers:

12/5

2 2/5

300

You get 300 points

Hooray!

400

Convert mixed number to improper fraction:

3 1/3

10/3

500

Equivalent fractions (2 fractions)

3/_ = 18 /24

3/4

Fraction Multiplication

100

3/5 x 3 

9/5 or 1 4/5

200

4/7 x 4/3 =

16/21

300

8 x 5/8

40/8 or 5

400

 4/7 x 7/8 =

1/2

500

1 1/2 x 3/2 = 

9/4 or 2 1/4

Fraction Division

100

12 ÷ 1/2

24

200

9 ÷ 3/4 =

12

300

3/6 ÷ 2 

3/12 or 1/4

400

4/5 ÷ 3/9 

36/15 or 2 6/15 or 2 2/5

500

1 4/5 ÷ 1 4/5

1