1.
Find the GCF of 24, 36, and 108.
A.
6
B.
72
C.
24
D.
12
Hint
2.
Find the GCF of 14
a
2
b
4
c
and 56
ab
2
c
2
A.
14
ab
2
c
B.
56
ab
2
c
C.
14
a
2
b
4
c
2
D.
56
a
2
b
2
c
2
Hint
3.
Find the GCF of 54
a
2
, 84
ab
, and 10
c
A.
8
ab
B.
4
C.
2
D.
2
abc
Hint
4.
Simplify
A.
B.
C.
D.
Hint
5.
What is the GCF of
A.
n
B.
p
2
C.
np
D.
3
n
Hint