Adding Fractions
Subtracting Fractions
Multiplying Fractions
Dividing Fractions
Number Theory
100

2/3 + 3/8

What is 1 and 1/24

100
19/25 - 1/2
What is 13/50
100

6/7 x 3/5

What is 18/35

100

2/3 divided by 1/2

What is 1 and 1/3

100

Express as an improper fraction: 1 and 7/16

What is 23/16

200

1/2 + 1/4

What is 3/4

200

7/10 - 11/20

What is 3/20?

200
5/6 x 3/5
What is 1/2
200

2/9 divided by 4/6

What is 1/3

300

10/12 + 1/3

What is 1 and 1/6

300

4/5 - 2/7

What is 18/35

300
8/9 x 9/10
What is 4/5
300

12/13 divided by 6/7

What is 1 and 1/13

400

3/6 + 4/12

What is 5/6

400

1 - 7/8

What is 1/8

400

10/14 x 7/20

What is 1/4

400

2/25 divided 5/50

What is 4/5

400

In what types of problems (operations) do you need to find a common denominator? 

What is addition and subtraction

500

1 and 1/4 plus 3/4

What is 2

500

14/15 - 3/5

What is 1/3

500

1 and 5/8 x 2/4

What is 13/16

500

15/16 divided by 5/8

What is 1 and 1/2

500

What is the official name for the "bandaid method"

What is 75