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

Do-re-mi! Musical notes get mathematical in this first grade worksheet featuring single-digit addition problems with sums up to 9.

Orange you glad you know your addition facts? Build fluency skills in this first-grade worksheet!

Laminate and display this worksheet to spark discussion about different types of organization. Which type of organization helps you figure out the total amount of apples? What strategies can you use?

Can you decode the secret message hidden in these addition problems?

The ball is in your court as you solve these addition problems!

Can you tell the difference between the associative, commutative, and identity properties?

Let’s see how well you know your addition facts!

Practice your place value skills while you add in this helpful worksheet!

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

Treasure your addition skills as you finish number bonds in this festive worksheet!

Master making ten to help you solve addition problems in this helpful worksheet!

Would you be my valentine? Introduce your kindergartener to basic addition with Valentine's Day picture math!

Find plums and sums as you solve addition facts in this first-grade worksheet!

Solve math puzzles so you aren’t puzzled by addition problems in the future!

See what sums you roll with this fall-themed addition worksheet for kindergarteners through second graders!

Fishing fanatics, here's a great math worksheet for you! Help your child practice his simple addition and counting.

Get ready for some out-of-this-world addition practice when you check out this colorful worksheet!

Don’t let two-digit addition intimidate you; instead, use compensation to make friendly tens!

Make making ten a game with this extra-easy addition card game that comes with all the supplies you need.

Maybe the real treasure at the end of the rainbow was the addition skills you gained along the way!

Did you know math could be fun? Your child can practice her addition facts as she colors the picture.

How many fish can you catch? Help your child practice his simple addition and counting with this fun worksheet!

You can never have too many flowers! Have your kindergartener count and add flowers with this math worksheet.

Take a big leap forward with your math skills as you practice addition in this cheerful, inviting worksheet!

You don’t need to know magic to make addition sums to appear out of thin air!

Don't let math spook you out! Get some practice doing addition and subtraction with some frighteningly fun word problems.

These silly monkeys love jumping on the beds! Numbers are a serious business, so no monkeying around as you practice skip counting.

This worksheet is raining cats and dogs! Can you add them all up correctly? Help your beginning mathematician solve these simple equations.