Learn to determine the greatest common factor of a set of numbers in this sixth-grade worksheet!

Master determining the greatest common factor (GCF) of a set of numbers with this inviting worksheet!

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

Become a GCF master with this math worksheet! Practice finding the greatest common factor of 2 or 3 numbers ranging all the way up to 100.

Test your ability to find the greatest common factor (GCF) of a set of numbers with this worksheet!

Give your students practice finding the greatest common factor (GCF) with this fun code-breaking worksheet!

Find the greatest common factor (GCF) using the prime factorization method with this sixth-grade practice worksheet!

Use this number theory worksheet to practice finding the greatest common factor of two numbers by finding the prime factorization!