Rounding numbers can be tricky. Teach your third graders the rhyme five or more up the score, four or less let it rest.

Practice rounding to the tens and hundreds places with this essential rounding worksheet!

On this third grade math worksheet, kids round to estimate the difference between two numbers, a useful strategy for checking the results of calculations.

Adding large numbers becomes easy when you know how to round. Add two groups of numbers, round them to the nearest 10, then add again.

On this third grade math worksheet, kids round to estimate the sum of two numbers, a useful strategy for checking the results of calculations.

Your student will practice her rounding skills with this multiple choice worksheet. Once she's done, she'll be an expert at rounding up and down.

Hone your rounding skills with this helpful worksheet!

Round 'Em Up! Kids learn how to round to the nearest ten and the nearest hundred on this third grade math worksheet.

Learn your way around rounding with this essential worksheet!

Develop your rounding skills with this helpful worksheet!

Master rounding to the tens place with this engaging worksheet!

This worksheet will challenge your third graders to round numbers and then them. Students will answer multiple choice questions by rounding up or rounding down numbers in the problems provided.

Learners round decimals and fractions to the nearest whole number in this practice worksheet.

Practice rounding multi-digit numbers with this quiz-style worksheet!

Students will practice using vertical number lines to round three-digit numbers.

This watery worksheet is the perfect way to teach your child how to round to the nearest hundred.

Get targeted practice rounding multi-digit numbers with this fourth-grade number sense worksheet!

Give your students targeted practice rounding multi-digit whole numbers with this one-page number sense worksheet!

Searching for a worksheet that practices rounding numbers and subtraction skills? This printable uses estimation to subtract three digit numbers.

Use this math worksheet to round three-digit numbers using vertical number lines.

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

Looking for a worksheet to help your kid with number rounding skills? This printable will help him with third grade math skills.

Teach your child how to round to the nearest hundred the fun way with this sea-themed worksheet featuring a swimming sea turtle and some sea stars.

Round numbers to the nearest thousand with this inviting worksheet!