Teach your students to use factor rainbows to find the greatest common factor of two given numbers.

Students build their number sense as they practice finding the least common multiple of whole numbers in this two-page math worksheet.

Master least common multiples (LCMs) in this essential sixth-grade worksheet!

Navigate a maze of greatest common factors in this fun worksheet!

Students build their number sense as they practice finding the least common multiple of whole numbers in this math worksheet!