To find the LCM you need to skip count the two numbers like:
4,8,12
12,24,36,48
LCM:12
because 4 skip counted to 12 and twelve is the number itself.
Find the LCM of the first two numbers and then find the LCM of that number and the third one. That answer will be the LCM of all three.
You need at least two numbers to find an LCM.
Two or more numbers are needed to find the LCM
You need at least two numbers to find an LCM.
You need at least two numbers to find an LCM.
Two or more numbers are needed to find their LCM
You need at least two numbers to find an LCM.
The LCM is: 117
The LCM is: 84
The LCM is 21.
The LCM is: 120
The LCM is 300.