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

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!

This math worksheet tests your child's addition and riddle-solving skills. Find out the answer to the riddle, "Which month has 28 days?"

This second grade worksheet is two activities in one, offering two-digit addition practice and coloring, too!

Combining addition problems with a word puzzle at the end, this 2nd grade worksheet makes practicing math fun without skimping on the addition help!

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

Your second grader will be so captivated by the friendly creatures lining this printable that she won't even realize she's learning addition regrouping!

Print out this second grade math worksheet to help your child master double-digit addition with carrying.

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

Is your second grader ready to step up her carrying skills? This intermediate worksheet will test her powers of addition!

Can your second grader use her addition skills to help Eva track the growth of her prized violet?

Two-digit addition troubling your second grader? The only way to get the concept down is practice, practice ... and more practice!

Why was 6 afraid of 7? 7 8 9 (seven ate nine)! Find more funny riddles to solve with this awesome addition worksheet.

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

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

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

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

Use place value to add three-digit numbers with this second-grade worksheet!

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

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

Add multi-digit numbers with ease in this colorful second-grade math 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!

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

Kids solve addition problems with three-digit addends using regrouping on this third grade math worksheet.

Combining addition and carrying practice with coloring, this second grade math worksheet is anything but dull.

Kids solve addition problems with two-digit addends using regrouping on this third grade math worksheet.