This rounding worksheet helps your students practice rounding three-digit numbers to the nearest hundreds, tens, and ones.

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.

Learn all about the word forms of multi-digit numbers with this cut-and-paste worksheet, tailored for second through fourth graders!

Learn your way around rounding with this essential worksheet!

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

Reach the peak of number know-how with this worksheet all about comparing numbers!

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

Math whizzes can learn to estimate sums quickly using front-end estimation! Round to the highest place value and then add or subtract the rounded numbers.

Turn words into numbers in this colorful math worksheet!

Test your knowledge of number names with this inviting worksheet!

Hone your rounding skills with this colorful worksheet!

How quickly can your math master round and add up these sums? Help him build a valuable math skill with this estimation worksheet.

Identify the names of numbers in the tens of thousands in this colorful worksheet!

This math worksheet gives your child lots of practice with front-end estimation, addition, and subtraction.

Kids completing this third grade math worksheet practice reading whole numbers and identifying the place value for digits up to the ten thousands place.

Become a number detective in this riddle-filled worksheet!

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