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

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

Put your addition skills to the test with these puzzle boxes for second and third graders!

This simple worksheet is packed with two-digit and three-digit subtraction problems.

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

Boost your addition skills with this hundred chart worksheet for first and second graders! 

Help the rafflers add up the donations by completing word problems using three-digit addition.

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.

Let your child get in some extra addition practice with this worksheet perfect for carrying beginners.

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

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

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

The princess needs saving from the castle! In order to reach her, practice counting by 8 as you skip down the stone path.

Here's one way to reinforce addition facts and basic math vocabulary. Your child can add up the numbers and fill in missing signs in these addition problems.

Why is 2+2=5 like your left foot? ...Itâs not right! Find more riddles with this awesome worksheetâa perfect combination of math practice and brain teasers.

Add some color to these Christmas presents in this color-by-number mental math worksheet. Kids will exercise addition and subtraction skills.

Deck the halls with some Christmas math! Your child can practice his addition and subtraction using real life situations with these word problems.

Work with doubles and hone your addition skills in this helpful math worksheet!

Draw on your knowledge of doubles to solve these addition problems!

Shape up your addition skills with these square puzzles!

Give your second grader some manageable vertical addition practice with this adorable worksheet!

Doubling as a coloring page, this is not your average math worksheet. Children solve the addition problems using carrying, then break out the crayons.

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

Practice identifying doubles facts with this appealing worksheet!

Decode the hidden image with your two-digit addition skills in this tricky hundred chart worksheet!

Help first and second graders practice solving near-doubles facts using this fun worksheet!

Kids try their hand at reverse addition and subtraction in order to find the numbers missing from each equation in this 2nd grade math worksheet.