Common Core Addition Resources : Page 3

Children will practice adding decimals to the hundredths place in this colorful math 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.

Featuring simple addition problems and adorable sea creatures, this color by sum sheet is sure to entertain your child as he gets essential math practice.

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.

This resource gives your learners practice solving multi-step word problems with mixed operations. They will use addition, subtraction, or both operations.

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

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

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

Your child will have fun strengthening her math skills while honing her reading comprehension with Christmas word problems.

Use this worksheet to practice describing an array with repeated addition. Kids will practice writing number sentences for arrays before applying their knowledge to array word problems.

Use this Arctic-themed resource with your students to practice multi-step word problems with mixed operations.

Packed with addition problems requiring regrouping, this worksheet is a perfect way to practice addition with carrying.

Improve those skills! Practice three-digit addition with these twelve problems.

Practice finding missing numbers while adding within 20 using ten frames!

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.

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

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.

Twinkle, twinkle little star! Help your child practice addition with this math worksheet.

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

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

Give a kick to addition! Your little math ninja can practice two-digit addition and carrying (also called regrouping) with this worksheet!

This worksheet is a fun way to practice writing and adding numbers 0 to 10.

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?

Give students practice adding 2 to numbers within 10 with this addition worksheet!

Practice addition and subtraction within 20 with this sweet Valentine’s Day math puzzle!

How many ways can you add up to ten? In this worksheet, kids practice making ten by filling in the missing number in each equation to make it equal ten.