Least Common Multiple
Free Math Games & Activities for Kids
Least Common Multiple LCM
Common Core Math: A common multiple is a number that is a multiple of two or
more numbers. The common multiples of 3 and 4 are 0, 12, 24 and so on. The least
common multiple of two numbers is the smallest number that is not zero that is a
multiple of both. The least common multiple of 3 and 4 is 12.
Tool That Tells You the Least Common Multiple
(you are welcome!)
Funny Least Common Multiple presentation
LCM game (least common multiple)
Least Common Multiple using
factor trees