Adding mixed numbers
Subtracting mixed numbers
Least Common Multiple/Denominator
Adding Fractions
Subtracting Fractions
Simplifying fractions
100

5 1/5 + 2 2/3

What is 7 13/15? 

100

5 1/5 - 2 2/3? 

what is 2 8/15? 

100

The least common multiple between 3 and 6.

What is 6?

100

2/5 + 3/10= 

What is 7/10?

100

2/4-3/8= 

What is 1/8?

100

12/18

What is 2/3?

200
2 1/2 + 4 2/3

What is 7 1/6?

200

4 2/3 - 2 1/2? 

What is 2 1/6? 

200

The least common multiple between 8 and 12.

What is 24?

200

5/12 + 2/6= 

What is 3/4?

200

9/10-2/5=  

What is 1/2?

200

28/32

What is 7/8?

300

3 5/6 + 1 3/8=

What is 5 5/24

300

4 2/3 - 3 5/9? 

What is 1 1/9? 

300

The least common denominator of 2/10 and 5/30?

What is 30?

300

7/15 + 1/6=

What is 19/30?

300

15/8- 14/16= 

What is 1? 

300

7/21

What is 1/3?

400

2 1/6 + 5 8/9= 

What is 8 1/18? 

400

3 1/9 - 1 5/12

What is 1 25/36? 

400

The least common denominator of 4/9 and 4/6?

What is 18?

400

Kaylie ate 7/8 of her pizza.  Kora ate 2/3 of her pizza.  The amount of pizza they ate altogether. 

What is 37/24 or 1 13/24? 

400

14/6-3/8= 

What is 1 23/24? 
400

42/20

What is 2 1/10?

500

4 1/4 + 2 3/5= 

What is 6 and 17/20? 

500

7 1/3 - 4 5/8? 

What is 2 17/24? 

500

Jason walked 2/5 of the way to school. Peter walked 4/9 of the way to school.  The least common denominator of these two fractions.

What is 45?

500

Bill bought 2/9 of a case of apples.  Bob bought 4/6 of a case of apples.  The amount of apples they bought altogether. 

What is 8/9?

500

Alison bought 3 pies.  Alex at 2/5 of the pies.  The amount of pie that Alison has left. 

What is 2 3/5 pies? 

500

30/4

What is 7 1/2?