Identify groups of 10 to help you solve these problems!

Test your talent in two-digit addition with this colorful math worksheet!

Get even more practice adding tens on an open number line with this first-grade math worksheet!

Test your addition skills with this helpful hundred chart worksheet!

Learn a new addition strategy in this essential worksheet!

Dive into compensation with the help of trusty tens in this inviting worksheet!

Multi-digit addition can be tricky. Teach your third graders fast addition and they will be on their way to mastering this concept.

Try using the associative property in this fill-in-the-blank worksheet!

Your child will have fun strengthening her math skills while honing her reading comprehension with Christmas word problems.

Each Christmas gift in this math and coloring worksheet contains an addition or subtraction problem that helps your child crack the color 'code.'

Children practice writing numbers from expanded forms, and expanded forms from numbers.

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

Your child will use his addition and subtraction skills in this Christmas word problems worksheet. Do some math at Christmas with this festive worksheet.

Get this set of worksheets, with four pages of math practice, adding two numbers together, to help your child develop basic addition skills.

These Christmas presents are missing some color! Challenge your child to review her addition and subtraction math facts by solving the equations in these gifts.

Celebrate Christmas and exercise math skills with our holiday word problems. Kids will solve Christmas word problems using addition, subtraction, and division.

Use this colorful, open-ended worksheet to help your learners understand the value of 100.