LCM & GCF QR Code Task Cards are just what you need to help your students practice finding the least common multiples and greatest common factors!
This product includes:
* a student handout explaining how to find the LCM & GCF
* 28 QR Code Task Cards
* Student Recording Sheet
* Answer Key
This product is designed to meet the needs of students in 3rd, 4th, and 5th grades.