0
Anonymous
LCM = 72 = 2x2x2x3x3
since 8 = 2x2x2 and 9 = 3x3
Wiki User
72
It is: 72
The LCM is: 45
The LCM is: 18
36
13
90
It is 36
180
The LCM is 18.
It is: 36