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

Practice finding rational approximations for irrational square roots in this eighth-grade math worksheet! 

Learners determine if each statement about rational and irrational numbers is true or false in this eighth-grade math worksheet!

Use the concept of area to help find the greatest common factor in this sixth-grade worksheet!

Boost your learner's understanding of number theory with this sixth-grade math worksheet all about prime factorization!

In this 2nd grade worksheet, children solve two-digit subtraction problems (some requiring borrowing), then circle the answers that are multiples of 5.

In this eighth-grade math worksheet, students will approximate square roots of non-perfect squares by finding the two whole numbers that the square root falls between.

Give students practice identifying prime numbers with this fun this maze activity!

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

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

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

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

Engage students this fall season with this Halloween-themed hidden picture math puzzle featuring an array of real numbers.

Become the prime expert of prime numbers with this engaging maze!

Finding the greatest common factor is great fun in this color by numbers worksheet!

Uncover the hidden number with this investigative worksheet on prime and composite numbers!

Figure out factors with the help of this fun worksheet!

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

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

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

Test your multiplication and division skills with this least common multiple (LCM) worksheet!

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

Students practice solving a variety of equations, then determine if the answer is a prime number.

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

Help students solidify their knowledge of rational and irrational numbers by challenging them with this fun and unique maze!

Students practice comparing irrational numbers in this helpful number sense worksheet!