Practice three-digit addition with regrouping in this set of 36 problems.

Help your child practice adding four-digit and three-digit numbers! This Easter-themed math worksheet is more interesting than your average printable.

Encourage your second grader to work carefully--like the slow and steady snails adorning this worksheet--to finish these double-digit addition problems.

Once your second grader finishes rewriting and solving these challenging double-digit addition problems, they'll get an entertaining reward!

Your second grader won't mind practicing double-digit addition--with carrying--with the company of a pretty purple partner!

The game requires players to solve two-step, mixed operation word problems during their turn. Similar to Connect Four, each solved problem earns the player an X or O.

Send your second grader on an underwater double-digit addition challenge!

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!

With the help of this printable's adorable bee embellishments, your second grader will simply "buzz" through the fresh math concept of addition with carrying!

Your second grader and his handy addition skills are needed! Can he help Ralph keep track of his hollyhock's growth?

Build your child's confidence in knowing math facts, so that he gets nothing but net. Take a shot at addition and subtraction problems!

Does your learner need a little push to practice two-digit addition? This nature-themed printable will likely do the trick.

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

Your second grader will practice his addition facts and have fun doing it in this math worksheet featuring two-digit addition and a word puzzle at the end!

Is your child comfortable with adding double-digit numbers? If he's getting there here's a different take on addition problems!

Know a second grader who could use stronger math skills? Give her a helping hand with this super power-infused, two-digit addition worksheet.

Provide your second grader with some at-home double-digit addition assistance with this cleverly-adorned worksheet!

To figure out the name of the mystery super hero, your child simply needs to answer a page full of two-digit addition problems!

Practice addition within 100 using open number lines with this first-grade math worksheet!

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.

Master two-digit addition in this second-grade worksheet!

Students use open number lines to help them write addition equations in this first-grade practice worksheet!

Get more practice performing addition within 100 using open number lines with this first-grade math worksheet!

Get more practice performing addition within 100 using open number lines with this first-grade math worksheet!

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

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

Practice adding with this third grade addition worksheet. Your child will hone his addition skills.

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