Learners solve 12 three- and four-digit problems as they work on their multidigit addition skills.

Work on addition while finding sums of 100 using a deck of playing cards and this first grade math worksheet.

Give your second grader's two-digit addition skills a healthy work out with a worksheet that's heavy on learning--and fun!

Your second grader can work hard on these challenging double-digit addition problems, and then move onto the fun coloring activity!

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

Use this worksheet to continue practice with two addition strategies: expanded notation and standard algorithm. Students will be challenged to solve three-digit addition problems and then check their work using multiple methods.

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.

Your second grader will slide through these two digit addition problems with Sally the Snail!

Uncover a picture using your addition skills in this second-grade hundred chart worksheet!

Buzz through some two-digit addition problems with your second grader!

Will your second grader practice their addition with carrying and help these beautiful butterflies with their math?

These two-digit addition problems are ready for your second grader to solve.

Your second grader can help these bouncing beetles with two-digit addition problems. Watch out for larger numbers... they may require carrying!

After completing some difficult double-digit addition, your second grader will be delighted to move onto some creative coloring!

Math learners solve sports-themed addition and subtraction problems in this practice worksheet.

3...2...1...go! Students will apply their knowledge of addition facts with this speedy worksheet!

Children will put their three-digit addition skills to the test as they solve 23 practice problems in this math worksheet.

In this 3rd grade math worksheet, kids analyze and compare data in two pictographs in order to answer a set of word problems.

Give your second grader a little extra practice with double digit addition. Let the beautiful bugs dancing around this worksheet help her to success!

Help your second grader grasp the concept of carrying numbers in addition equations with this entertaining worksheet!

Looking for some extra practice with two digit addition? The butterflies flying around this worksheet will give your child just that.

Looking for a painless way to give your first grader's addition skills a boost? This colorful worksheet is your answer!

Give your second grader's two-digit addition skills some practice time with a worksheet that's heavy on learning--and fun!

Hurry! If these numbers aren't added quickly using regrouping, they'll pop!

Get more practice exploring properties of operations while writing addition equations in this second-grade math worksheet!

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

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

For a much-needed math practice change, give your second grader this charming double-digit addition worksheet that includes a coloring activity bonus!

Practice multi-digit addition with this hundred chart worksheet for second graders! 

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