1.
What is the least common multiple of 4 and 8?
A.
24
B.
8
C.
4
D.
16
Hint
2.
Which is greatest:
or
A.
B.
C.
D.
Hint
3.
Find the least common denominator for
and
A.
4
e
2
f
B.
48
e
2
f
C.
30
e
2
f
D.
36
e
2
f
Hint
4.
Find the LCD of
and
A.
18
B.
12
C.
24
D.
10
Hint
5.
Find the LCD of
and
A.
15
ab
2
B.
15
ab
2
c
C.
15
a
2
b
2
c
D.
15
abc
Hint