Show:
GCF & LCM
Equivalent & Simplifying Fractions
Mixed Number & Improper Fractions
comparing & ordering fractions
Prime Factorization
100

Find the LCM of 4,7, and 8

56

100

Find an equivalent fraction: 

10/13 = x/65

x=50

100

Change the mixed number to improper fraction: 

4 2/3  

14/3

100

Which is greater? 1 1/3 or 11/9

1 1/3

100

What is the prime factorization of 36?

2x2x3x3

200

Find the GCF of 144 and 180

36

200

Find an equivalent fraction: 

19/t = 38/44

t = 22

200

Change the mixed number to improper fraction: 

7 3/8

59/8

200

Which fraction is smaller? 5 1/4 or 36/8

36/8

200
What is the prime factorization of 84?

2x2x3x7

300

Find the GCF of 128 and 192

64

300

What is 9/45 in the simplest form?

1/5

300

Change the improper fraction to a mixed number: 

98/16

6 1/8

300

order the fractions least to greatest: 

1/3    2/9    3/4

2/9, 1/3, 3/4

300
What is the prime factorization of 196?

2x2x7x7

400

Find the LCM of 18,27, and 45 

270

400

Find an equivalent fraction: 

23/69 = w/3

w=1

400

Change the improper fraction to a mixed number: 

122/5

24 2/5

400

order the fractions least to greatest: 

8 5/6    8 7/12     8 3/4

 8 7/12, 8 3/4, 8 5/6

400
What is the prime factorization of 282? 

2x3x47

500

Find the LCM of 36,54, and 90

540

500

what is 121/132 in the simplest form?

11/12

500

Mrs. Lee ordered 11/4 pizzas for her class.
How many whole pizzas and how much of another pizza is that?

2 whole pizzas and 3/4 of another

500

DAILY DOUBLE!!! Wager your points :) 

Order the fractions greatest to least: 

4 1/5, 3 7/8, 4 3/10, 3 9/10

4 3/10, 4 1/5, 3 9/10, 3 7/8

500

What is the prime factorization of 2025?

3x3x3x3x5x5