Show:
GCF
LCM
Mixed
Improper
comparing fractions
100

Find the GCF of 8 and 36

GCF: 4

100

Find the LCM of 9 and 15

LCM: 45

100

4 6/10

46/10

100

32/10

3 1/5

100

Which fraction is larger: 6/10 or 4/5 

4/5

200

Find the GCF of 9 and 15

GCF: 3

200

Find the LCM of 7 and 5

LCM:35

200

8 7/12

103/12

200

46/5

9 1/5

200

Which fraction is larger:12/24 or 8/16

they are equal

300

Find the GCF of 33 and 66

GCF: 33

300

Find the LCM of 6 and 27

LCM: 54

300

5 6/7

41/7

300

98/22

4 5/11

300

which fraction is larger: 8/10 or 15/20

8/10

400

Find the GCF of 8 and 24

GCF: 8

400

Find the LCM of 6 and 14

LCM: 42

400

12 3/4

51/4

400

103/25

4 3/25

400

Which fraction is larger: 6/12 or 10/16

10/16

500

Find the GCF of 56 and 100

GCF: 4

500

Find the LCM of 15 and 100

LCM:300

500

6 16/19

130/19

500

87/6

14 1/2

500

which fraction is larger: 12/20 or 14/24

12/20