The LCM is 60.
LCM(15, 20, 30) = 60
The LCM of 15 30 and 60 is 60.
The LCM is 60.
The LCM is 60.
The LCM is 420.
The LCM is 300.
The LCM is 240.
The LCM is: 60
The LCM of 3 and 5 is 15. The LCM is 15 whether there are 60 people or if there is nobody there!
List the multiples.15, 30, 45, 60, 7520, 40, 60, 80The LCM is the first number that appears on both lists.
The GCF is 15 - 3x5The LCM is 60 - 2x2x3x5