Fractions

Multiplying Fractions

100

2/3 x 4/5 

What is 8/15

200

1/6 x 2/5 

What is 2/30 or 1/15

300

5/6 x 2/3 

What is 10/18 or 5/9

400

2/3 x 3/13

What is 6/39 or 2/13

500

5/6 x 3/5 

What is 15/30 or 1/2

Dividing Fractions

100

4   /   2/3

What is 6

200

2/3    /      1/2

What is 4/3 or 1 1/3 

300

4/7    /   6/7

What is 28/42 or 2/3

400

1/4    /    7

What is 1/28

500

7/8    /     1/3

What is 21/8 or 2 5/8

Reducing Fractions

100

Reduce: 9/36 

What is 1/4

200

Reduce: 72/144

What is 1/2

300

Reduce: 8/28 

What is 2/7

400

Reduce: 7 9/4

What is 9 1/4

500

Reduce: 5 12/8

What is 6 1/2

Adding Fractions

100

3/8 + 3/8 

What is 6/8 =3/4

200

5/6 + 1/4

What is 13/12 = 1 1/12

300

2/3 + 1/6

What is 5/6

400

2/5 + 1/2

What is 9/10

500

3/4 + 7/8

What is 26/16 = 1 10/16 = 1 5/8

Subtracting Fractions

100

7/8 - 5/8 

What is 2/8 = 1/4

200

2/3 - 1/12

What is 7/12

300

7/10 - 1/2

What is 2/10 = 1/5

400

5/6 - 3/9 

What is 9/18 = 1/2

500

4/6 - 1/4

What is 5/12