Learn to perform addition with three-digit numbers in this essential worksheet!

Adding large numbers can be tough, but rounding makes it easy. Use rounding to the nearest 100 to make complicated addition problems simple.

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

This colorful printable--complete with a lovable three-eyed monster--will help your second grader master double-digit addition with carrying!

Practice two-and three-digit subtraction in this set of school-themed word problems!

Students solve addition problems with two-digit addends and no regrouping on this fruit-themed worksheet.

With this worksheet students will practice using the number line strategy to add three-digit numbers.

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

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

Would your first grader rather color fairies than do her math? With this worksheet, she can do both! This fairy practice sheet focuses on two-digit addition.

In this worksheet that contains a storyline about a bakery, students will solve two-step, three-digit addition problems.

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

As these friendly insects provide some creature companionship, your second grader will learn to add and carry over remainders in multi-digit problems!

Two-digit addition got your second grader down? Liven up math practice with this extraordinary worksheet.

Guide your second grader through this fun, two-digit addition worksheet to boost her mental math skills.

Is your second grader struggling with two-digit addition? This super hero worksheet should motivate him to practice math!

Add like mad with our thrilling addition worksheet! This three-minute math drill gets your child racing to complete all the addition equations on the page.

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

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

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

Has your second grader ever wanted to play super hero? Let him do just that with this two-digit addition worksheet.

This worksheet teaches you to use base 10 drawings to add two-digit numbers.

Kids solve addition problems with two-digit addends to move from ice chunk to ice chunk and help Polly get to her cub on this second grade math worksheet.

Practice adding two-digit numbers on open number lines with this inviting addition worksheet!

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