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

Children practice adding integers and decimals to the thousandths place in this practice worksheet.

Kids practice adding single-digit numbers and writing the sums on this ocean-themed kindergarten math worksheet.

Want to bulk up your second grader's two-digit addition skills? This super hero-themed worksheet will do the trick!

Use your addition and decoding skills to solve eight problems in this fun math puzzle!

Do your students know how to solve word problems without a given operation? This mixed operation assessment can help you gauge student understanding of two-digit subtraction and addition word problems.

Give your preschooler a head start in math with this simple addition worksheet. Colorful and catchy, he'll count and color too!

Children practice addition within 10 with this appealing bug-themed worksheet.

What do sea monsters eat? Solve the math problems in this worksheet to reveal the answer! This math worksheets gets kids to build math and spelling skills.

It's time to check in on those addition skills! Use this math activity to assess your students’ understanding of addition by having them solve addition problems within 20.

Practice adding 3 to numbers within 10 with this first-grade addition worksheet!

Time for school! Have your first grader take a look at this school (school of fish, that is) and solve the addition problems.

Make math more enjoyable with these simple math crossword puzzles for kids!

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

Word problems make for great assessment tools because they require a complete understanding of the math concepts. Use this assessment to evaluate your students' abilities to add and subtract three-digit numbers using mixed operation word problems.

If your child is looking for a number challenge, we've got the worksheet for her. She may be a whiz at adding two numbers, but can she add three numbers?

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.

Go fishin' for some addition! If your kid loves fish, have her do this fun worksheet with all kinds of pretty fish and she'll get some quick math practice.

Kids practice adding single-digit numbers and writing the sums on this garden-themed kindergarten math worksheet.

Searching for a worksheet that practices addition regrouping? This printable is perfect for practicing addition skills like carrying the tens column.

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

Children practice addition within five with the help of a few animal friends in this safari-themed worksheet.

Liven up addition for your first grader; this brightly colored worksheet's full of fireworks and fun.