Tackle triple-digit addition and subtraction with this practice worksheet.

Thanksgiving word problems are great for young mathematicians. Try these Thanksgiving word problems to help your child with addition and subtraction.

Students learn to decompose numbers through this fun activity. After being given a number, young mathematicians come up with their own way to decompose the number into two different numbers.

Students further hone subtraction skills by using their understanding of addition with this appealing math worksheet!

Practice addition and subtraction with this fact families worksheet. Your 1st grader will be more prepared for school after the break!

Your child will practice subtraction, by using inverse operations. Find the missing numbers to solve the subtraction problems.

This math worksheet gives your child lots of practice with front-end estimation, addition, and subtraction.

These math word problems are all about Easter! Give your child a fun twist on subtraction and addition practice with these word problems.

Math whizzes can learn to estimate sums quickly using front-end estimation! Round to the highest place value and then add or subtract the rounded numbers.

Don't let math practice spook you out! These Halloween word problems will give your child a great way to practice simple addition and subtraction.

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

Find your way through this math maze by ordering your answers 1 through 10.

Make math practice fun, not frightful, with some Halloween word problems! Your child will get a good introduction to doing math with word problems.

Kids check their subtraction by reversing the problems, then adding up the numbers.

Review subtraction with this worksheet that asks kids to subtract, then use the relationship between addition and subtraction to check thier work. 

In this fact family practice worksheet, kids show that they understand the inverse relationship between addition and subtraction.

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

Practice addition and subtraction within 10 in this St. Patrick's Day-themed math puzzle!

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

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

Help children make the connection between addition and subtraction with this practice worksheet!

Kids will add the domino dots and use the results to create a domino fact family. They will continue practicing with fact family number sentences.

Practice solving different types of subtraction word problems with this worksheet. Plenty of space is included for students to show their thinking!

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

Gather the fact family equations hidden in the puzzle to complete the fact family. Finish with an organized written report of your findings.

Your child will help by completing fact family houses with the information given. Then, she will use the word bank to fill out sentences about her observations.

In this Halloween Hundreds Chart Game, students use addition and subtraction as they move up and down the chart based on the roll of two dice. The first player to 100 wins the game!

These three Halloween math problems feature spooky and sweet number lines, and easy addition and subtraction.

This solve-and-check worksheet encourages kids to solve subtraction problems, and then check their answers with addition.

Have your student add the domino dots to build fact family number sentences. Your student will practice building number sentences.