Today in class we learned a couple of methods for finding the GCF and LCM of sets of whole numbers. This is where those divisibility tricks you took notes on yesterday came in handy. Here is a picture of the solutions for the first 10 homework problems:
If you feel like you want some more practice, here is a link to a video where I will work through #6 – #9 with you. Grab a pencil, a pen, and your homework and we can work “together.” Homework tonight is from the book Riddle Math Reproducible Activities by Mastermind Publications.