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.

Practice adding multi-digit numbers in this second- and third-grade worksheet!

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.

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

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

Sharpen your mental math skills with this second- and third-grade compensation worksheet! 

Help your child get used to addition with carrying so that she'll be all ready to go by the time it's introduced in school.

Practice place value, rounding and addition, all in one worksheet! Your child will learn to add up estimated sums quickly in his head.

Carrying over takes a bit of practice. Give your second grade mathematician a boost with these practice problems.

Hop, skip, and jump using compensation in this second- and third-grade addition worksheet!

In this 3rd grade math worksheet, kids analyze and compare data in two pictographs in order to answer a set of word problems.

Kids complete each equation on this third grade math worksheet by determining whether an equation is addition or subtraction and writing in the correct sign.

In this worksheet, children use number lines to practice adding and subtracting decimals to the tenths and hundredths place.

Third graders can practice addition and engage in a coloring activity in one simple worksheet.

Improve your fourth grader's math addition skills and have him complete a fun coloring activity using one simple worksheet.

Create models of addition problems with this compensation worksheet for second and third graders!

Practice adding two-digit numbers with this compensation worksheet for second and third graders!

By breaking down numbers, your third graders will learn to do fast addition!

Bolster your third grader's addition skills with at-home practice in three-digit addition.

Multi-digit addition can be tricky. Teach your third graders fast addition and they will be on their way to mastering this concept.

Is your second grader ready to step up her carrying skills? This intermediate worksheet will test her powers of addition!

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

What does carrying have to do with math? Help your second grader find out with this worksheet full of big number addition and carrying hints.

This math worksheet tests your child's addition and riddle-solving skills. Find out the answer to the riddle, "Which month has 28 days?"

Test your addition skills with this helpful hundred chart worksheet!

How many shells did Sally sell by the seashore? Get your student in gear for math with this addition worksheet.

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

Children learn to identify and convert Roman numerals in this introductory worksheet.

This underwater-themed worksheet is a playful way for learners to practice solving multi-step word problems.