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.

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

Poor Mommy Birdy can't find the right egg! Help her by solving these simple multiplication problems.

These acorns are not just falling ... they're multiplying! Kids will complete the addition and multiplication number sentence represented by the acorn pictures.

Kids will fill in the missing numbers in the written addition equations using the pictured starfish, then solve related multiplication problems.

Practice adding multi-digit numbers in this second- and third-grade worksheet!

Practice spelling, math, and critical thinking with this fun addition and subtraction worksheet. Solve math problems to reveal answers to riddles.

Hop, skip, and jump using compensation in this second- and third-grade addition worksheet!

Help your students practice adding mixed numbers and improper fractions with this printable worksheet. In this exercise, your class will add like fractions using a three-step process using number lines.

Improve those skills! Practice three-digit addition with these twelve problems.

Sharpen your mental math skills with this second- and third-grade compensation worksheet! 

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

Make two-digit addition easier with this inviting worksheet!

Master two-digit addition with these hundred chart problems!

Use a visual model to solve these two-digit addition problems!

Test your addition skills with this helpful hundred chart worksheet!

Robot and family are going sledding and need your repeated addition skills to plan!

Test your skills with addition in this essential compensation worksheet!

Create models of addition problems with this compensation worksheet for second and third graders!

Jump forward and backward on a number line to solve addition problems in this engaging worksheet!

Add a fun twist to math practice with these second- and third-grade addition puzzles!

These cute worksheets add a playful touch to multiplication practice.

With this worksheet students will practice using the number line strategy to add three-digit numbers.

Once your child masters addition with carrying, there's practically no number too big for her to add!

Add, subtract, multiply, and divide your way to mixed math mastery in this helpful worksheet!

It's time to calculate.. time! In this exercise your class will use a number line to add and subtract time.