Children practice finding the sum of two three-digit whole numbers, with no regrouping, in this math worksheet.

Give students practice adding three-digit numbers within 1,000! 

Practice your addition skills with this inviting second-grade worksheet!

Third graders can practice addition and engage in a coloring activity in one simple worksheet.

If your child likes to carry, then this is the worksheet for her!

This worksheet teaches you to use base 10 drawings to add two-digit numbers.

Bolster your third grader's addition skills with at-home practice in three-digit addition.

Adding up big numbers can be tricky. Teach your budding mathematician a helpful trick to keep the numbers in line with carrying!

Searching for a worksheet that practices addition regrouping? This printable is perfect for practicing addition skills like carrying the tens column.

Addition will probably be the most basic and most constant use of math for any kid or adult. This worksheet will give your child lots of practice with it.

Continue exploring properties of operations while writing addition equations in this second-grade math worksheet!

Practice three-digit addition using open number lines with this second-grade math worksheet!

Get more practice performing three-digit addition using open number lines with this second-grade math worksheet!

Add multi-digit numbers with ease in this colorful second-grade math worksheet!

Use place value to add three-digit numbers with this second-grade worksheet!

Master addition using a place value chart with this engaging second-grade worksheet!

Get even more practice performing three-digit addition using open number lines with this second-grade math worksheet!