Practice 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!

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

Help your little one review math facts with a fun coloring activity. She'll solve and then color the addition and subtraction problems in each Christmas gift.

One way to find the missing number in an equation is to use a number line. Your kid will do just that in this set of addition problems.

Use your addition expertise to find the missing digits in each equation with this second- and third-grade worksheet!

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

Don't get left behind in math class this winter break! Help your little one review her addition and subtraction math facts with a fun coloring activity.

Here's one way to reinforce addition facts and basic math vocabulary. Your child can add up the numbers and fill in missing signs in these addition problems.

Give your little one a fun way to practice addition and subtraction. He'll get to apply math skills to real life situations with these Christmas word problems.

Help your little one review her math facts with a fun coloring activity, where she'll solve and then color the addition and subtraction problems in each gift.

There’s value in adding with place value! Practice using place value charts in this charming second-grade worksheet!

Hone your two-digit addition skills in this essential worksheet!

Practice a visual addition strategy with this second-grade place value worksheet!

Double-digit addition problems are fun to solve in this second grade math worksheet that doubles as a coloring page. Don't forget to carry that one!

Sail smoothly through addition practice with this hundred chart worksheet for first and second graders!

Use your knowledge of place value to solve addition problems with this first- and second-grade worksheet!

Practice using place value charts to find sums with this addition worksheet for first and second graders!

Represent ones and tens with crayons in this fun worksheet.

This worksheet guides kids through simple word problems by presenting options for breaking up tens and ones.

Practice adding doubles with this colorful worksheet!

Test your skills with doubles facts in this addition worksheet!

Practice fluency by building a flourishing city in this second-grade worksheet!

Children use their addition skills to decode a puzzle in this fun math exercise.

Build a chocolate box while practicing addition in this Valentine’s Day worksheet for first and second graders!

Get more practice balancing addition and subtraction equations with this lower grades math worksheet!

Get even more fun practice balancing addition and subtraction equations with this lower grades math worksheet!

Hone your addition skills with this engaging near-doubles worksheet!

Draw on your knowledge of doubles to solve these addition problems!