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

From multi-digit subtraction to identifying prime numbers, assess each student’s mastery of a variety of fourth-grade math skills.

Students build their number sense by finding the multiples of whole numbers in this fourth-grade math worksheet!

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

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

Here's a way for your third grader to practice finding multiples of two.

Use your multiplication skills to find factors of 60 and better understand time.

Aim for multiples of six on this worksheet with a carnival toss theme. To keep track, write the numbers at the bottom of the page.

Use these vocabulary cards with the EL Support Lesson: Multiples and Skip Counting.

Use these vocabulary cards with the EL Support Lesson: Factor Friend or Foe?

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

Use these vocabulary cards with the EL Support Lesson: The Factor Tree Strategy.

Use this glossary with the EL Support Lesson: Factor Friend or Foe?

Use this glossary with the EL Support Lesson: The Factor Tree Strategy.

This worksheet gives students practice identifying multiples of a number.

Use this glossary with the EL Support Lesson: Multiples and Skip Counting.

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