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! 

Grow students’ math skills with more practice finding the greatest common factor by using factor trees to find the prime factorization.

Children determine which fraction is greatest, and which is least, in a row of fractions with unlike denominators.

Use this glossary with the EL Support Lesson: Compare Common Denominators Methods.

Use these cards to help students compare two strategies that involve finding common denominators.

Students continue to hone their understanding of how to find the least common multiple in this math practice worksheet! 

With this worksheet, your child will be learning about factors, and they'll be getting multiplication practice as they go.

Help students build their number sense as they practice finding the least common multiple (LCM) in this helpful practice worksheet.

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

Use these vocabulary cards with the EL Support Lesson: Compare Common Denominators Methods.

Get more practice determining factors of prime and composite numbers with this helpful math worksheet!

Learners practice determining factors of prime and composite numbers with this fourth-grade math worksheet!

Find the factors needed to complete multiplication facts with this third- and fourth-grade fluency worksheet!

What treasure will you find at the end of these rainbows? Factor pairs, of course!

Practice with prime and composite numbers in this colorful fourth-grade worksheet!

Follow the path to reach division mastery, the greatest treasure of all!

List factor pairs with this bright fourth-grade math worksheet!

Practice identifying factors with this beach-themed worksheet for fourth graders!

Find factor pairs of two-digit numbers with this fourth-grade math worksheet!

Look at each set of numbers and put them in order from least to greatest.

Students will use number lines to subtract fractions with common denominators.

Think about the importance of determining the factors of a product.

Track down missing factors in this multiplication worksheet for third and fourth graders!

Children practice identifying factors with the help of a factor tree in this multiplication worksheet.

Students will use what they know about area to multiply two-digit factors.

Blast off into math mastery with this out-of-this-world worksheet for third and fourth graders!

Identify missing factors and build fact fluency with this multiplication worksheet for third and fourth graders!

Power up your multiplication skills as you move through this mathematical maze for third and fourth graders!

Students will match a product to its factor tree and list of prime factors in this interactive activity.