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

Kids practice reverse two-digit addition and subtraction to find the missing numbers in this 2nd grade math worksheet.

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

Help your little math whiz learn the relationship between addition and subtraction with this practice sheet on inverse operations!

Get ready for some ghostly math problems! These word problems will challenge your child to practice addition and subtraction.

Featuring a word puzzle at the end, this 2nd grade math worksheet makes two-digit addition new and exciting!

Guide the bird back to its nest with the help of addition in this first- and second-grade worksheet!

Ninjas can be very mysterious and secretive. Solve the riddle with some addition to unlock one of their secrets!

Combine addition plus carrying with a charming coloring activity, and your second grader will actually ask for more math!

Your second grader will finally want to practice at-home addition when it involves super heroes and extraordinary powers!

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

Is your little learner mastering her addition and subtraction? Help her understand the relationship between these two basic operations.

Help your student learn the relationship between addition and subtraction. He'll practice finding the inverse equations of addition problems.

Featuring word problems all about shopping and money, this worksheet is a great way to practice 3-digit addition.

Does your second grader need some help with the nuts and bolts of addition? Mark the Mechanic does, too!

To complete this adorable worksheet, have your second grader re-write each addition equation vertically and then solve using regrouping.

Addition doesn't have to be puzzling—practice finding sums with these second- and third-grade puzzle boxes!

Enjoy these haunting Halloween addition and subtraction word problems. Your child will also hone his reading skills as he goes.

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

Math homework doesn't have to be haunting! Get some ghoulish practice with addition and subtraction by solving these spooky word problems

Math homework doesn't have to be haunting! Get some ghoulish practice with addition and subtraction by solving these spooky word problems.

Watch your second grader's mental math ability and understanding of addition with carrying improve with this adorable double-digit worksheet!

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

Has your little mathematician mastered double-digit addition...and subtraction? Put her mathematical prowess to the test with this worksheet duo.

Learn how addition and subtraction are related with this practice sheet. Your child will match subtraction equations with inverse addition equations.

Math practice doesn't have to be scary! These Halloween word problems are a frighteningly fun way to practice addition and subtraction.

Help your second grader strengthen her two-digit addition skills ... and pretend she's a super hero at the same time!

Second graders hone their double-digit addition skills and carrying know-how as they complete this 12-problem math worksheet.

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

This charming worksheet--with an additional coloring activity--asks your second grader to rewrite and solve eight double-digit addition problems.