Challenge your child to add three, four, and five numbers together. He may find the task daunting, but there's a trick to add multiple numbers that will help!

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

Teach your students to solve word problems with three addends. Plenty of space is provided for students to show their thinking!

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

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

Jack and the Beanstalk math means counting beans, and adding up how many songs the magic harp knows how to play in word problems for young kids.

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

Help learners build addition fluency with this worksheet that focuses on adding six to numbers within 10!

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

Single-digit addition is a leap away using number lines like the ones on this worksheet.

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.

In this addition and subtraction worksheet, children will provide the missing numbers to balance ten expressions.

Let's go on a math hike! Read each word problem out loud, and figure out the addition or subtraction equation that it represents.

Time to start fishin' for addition! Here's a great worksheet that will help your child practice his simple addition and counting.

Take math practice to the vegetable garden! Work through these rebus-style word problems to practice basic addition from a different approach.

Time to start fishin' for addition! Here's a great worksheet to help your child practice his simple addition and counting.

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

The second in a series of six, this addition worksheet gives learners more practice composing numbers 11–19!

These scales need balancing! By filling in missing addends, this worksheet helps students understand how an equals sign means “the same as.”

Can your first grader practice adding three numbers together to help these working people do their jobs?

This worksheet helps students understand how an equals sign means “the same as.” By filling in missing factors, students gain practice seeing how multiple number combinations can make the same number.

This worksheet shares Hanukkah themed math problems with numbers under 10.

Use these vocabulary cards with the EL Support Lesson: Add Them Up!

Simple but playful this single digit addition worksheet makes for great math practice for your first grader.

It’s time to learn more about the equals sign! By filling in missing factors, students learn how the equals sign means “the same as.”

Kids look for keywords to determine how to solve each problem with this three-step addition worksheet.

The third in a series of six, this addition worksheet gives learners more practice composing numbers 11–19!

Students will practice counting, adding, and comparing numbers with this engaging game. Each player chooses a domino, and the player with the greater number of dots takes both dominoes!

If your child is confident in their addition skills, challenge them to tackle addition with three numbers.

Build math and reading skills with some sweet Valentine's Day word problems! Kids will practice basic addition and subtraction.