Finding the LCM will help you when you need to add and subtract fractions.
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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