0
Anonymous
The LCM is 20.
Wiki User
180
The LCM is 84.
Since 4 is a multiple of 2, it is automatically the LCM.
It is: 60
20
52
It is 12
5 and 7 share no common factor, so the LCM is 5*7 = 35
It is: 12
12
The LCM of 4, 5, and 8 is 40.
lcm(5, 4) = 20