Find friends in trusty tens with this colorful addition worksheet!

Tackle ten frames with confidence in this helpful addition worksheet!

This second grade math worksheet works in two parts: children solve the addition problems using carrying, then color the aliens adorning the page.

Sharpen second graders' hundred chart know-how with this addition worksheet!

Take a dive into math practice! Your first grader can take addition to a new level by adding up multiple two-digit numbers.

Represent ones and tens with crayons in this fun worksheet.

The smiling snails on this worksheet will remind your second grader to work carefully as he completes these two digit addition problems that involve carrying.

Second graders get to solve vertical addition problems with two-digit numbers and even break out those carrying skills in this math worksheet.

Help your math ninja with his addition and target practice. He can practice two-digit addition and carrying (also called regrouping) with this worksheet!

Help your math ninja with his subtraction and target practice. He can practice two-digit subtraction and borrowing (also called regrouping) with this worksheet!

This first grade math worksheet will help your child visualize how addition works by presenting addition problems two ways: with numbers and with dots!

Introduce your child to basic algebra with this 2nd grade math worksheet. Kids practice reverse addition or subtraction to find the missing numbers.

Did you know that multiplying a number by two is the same thing as adding that number to itself? Use this trick in this lovely math worksheet.

Help your child master two-digit addition using carrying with this second grade math worksheet that offers 12 problems and a cute bird theme.

Practice place value and addition and see where the two intersect with this hundreds chart that teaches how to add in groups of ten and one.

Help your child understand the concept of addition with this first grade math worksheet that presents addition problems two ways: with numbers and with dots!

Featuring two-digit addition problems and a bonus word puzzle at the end, this 2nd grade worksheet is big on fun without skimping on the math enrichment.

After kids solve the two-digit addition and subtraction problems on this second grade math worksheet, they use the key to color in the shapes on the mosaic.

Learn how the commutative property works with this colorful worksheet!

Get more practice with addition facts within 20 with this colorful kindergarten math worksheet!

Get more practice writing addition equations within 20 with this inviting and accessible math worksheet!

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

Challenge your third grade mathematicians with these addition and subtraction word problems. This exercise is designed to assess your students' math level at the beginning of third grade.

This first grade math worksheet helps your child visualize how addition works by presenting addition problems two ways: with numbers and with dots!

Get your second grader to practice two-digit addition with carrying with this pretty purse-themed math worksheet that includes a fun word puzzle at the end.

Does your first grader need help with two-digit addition? This colorful fairy-filled worksheet is a great way to give her the practice she needs.