When I taught 4th grade, I had a hard time finding resources to practice just Least Common Multiple. I created these to help my students reinforce my daily math lessons. Can be used as warm up, review, homework, or direct instruction.
There are five pages of Least Common Multiple practice! Pages 1 and 2 provides instruction and guided practice. Pages 3 and 4 have practice questions to reinforce the skills, plus a word problem at the bottom of the page. Page 5 is all word problems.