Adding and subtracting large numbers can sometimes be difficult. Estimating is an easy way to figure out if your answer is close, or if you need to try again.

Students round numbers to the nearest thousand with this inviting practice worksheet!

Students round numbers to the nearest ten thousand with this helpful practice worksheet!

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

Ones, tens, and hundreds! Oh My! With this worksheet, your student will find the place value of a digit in a number.

Learn your way around rounding with this essential worksheet!

Master rounding to the tens place with this engaging worksheet!

Develop your rounding skills with this helpful worksheet!

Hone your rounding skills with this colorful 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.