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

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

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

What is a prime number? A number is prime when it is only divisible by 1 and itself. Help your little mathematician recognize prime numbers.

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

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

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

Practice identifying prime and composite numbers with this focused worksheet!

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

It’s time to find the prime numbers in this investigative math worksheet!

Take a deep dive into prime and composite numbers to 20 with this exploratory worksheet!