Kids will learn more about inverse operations by reviewing their subtraction problems. Use addition, the inverse of subtraction, to review problems.

Have your child work backwards to solve addition problems and learn more about the additive inverse.

Practice subtraction within 20 with this Halloween math workheet!

Practice subtraction within 20 with this Halloween math workheet!

Practice subtraction within 20 with this Halloween math workheet!

Practice making balanced equations with this first-grade math worksheet!

Shoot for the stars in this playful subtraction practice worksheet!

Kids practice subtracting within 20 with this watermelon subtraction worksheet.

Children practice subtraction within 20 in this fall-themed math worksheet.

Children practice subtraction within 20 in this fall-themed math worksheet.

Children practice subtraction within 20 in this fall-themed math worksheet.

Children practice subtraction within 20 in this fall-themed math worksheet.

Children practice subtraction within 20 in this fall-themed math worksheet.

Get more practice making balanced equations with this first-grade math worksheet!

Get even more practice making balanced equations with this first-grade math worksheet!

Practice balancing addition and subtraction equations with this engaging cut-and-paste worksheet!

Get more practice balancing addition and subtraction equations with this lower grades math worksheet!

Practice addition and subtraction within 20 with this sweet Valentine’s Day math puzzle!

With this math facts practice sheet, your little skier will join these contenders to race to the finish.

Get more practice balancing addition and subtraction equations with this engaging cut-and-paste worksheet!

Practice using the number line to count and subtract numbers up to nine in this Hanukkah themed worksheet.

Get even more fun practice balancing addition and subtraction equations with this lower grades math worksheet!

Practice addition from a different approach with these number stories. Find the addition equation in each word problem.

Let this first- and second-grade subtraction worksheet serve as the cherry on top of your fluency practice!

Get even more practice balancing addition and subtraction equations with this engaging cut-and-paste worksheet!

Use this number line as a tool to practice adding and subtracting within 20.

Learners practice addition and subtraction within 20 in this St. Patrick's Day-themed math puzzle!

Students will love getting to make and cut out their own fact family triangles as they practice writing three related numbers.