Estimate the sum in each of these math problems. Challenge your child to round to the nearest hundred first, then add the two rounded numbers.

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

Get your lasso ready, it's time to round up the hundreds herd! Your rounding rancher will practice estimating numbers to the nearest hundred.

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

Children practice rounding to the nearest thousand in this rounding and place value worksheet.

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

Use this glossary with the EL Support Lesson: The Rhyme and Reason for Rounding.

Saddle up, it's time to round up this herd of sheep! Your math cowboy will practice rounding to the nearest ten with this worksheet.

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

Help your child get comfortable with rounding numbers to the nearest ten with this sea-themed worksheet.

Use these vocabulary cards with the EL Support Lesson: The Rhyme and Reason for Rounding.

Does your child need practice with his math skills? This printable first grade worksheet will give him practice rounding whole numbers to the nearest ten.

Round numbers to the nearest thousand with this inviting worksheet!

Master rounding to the tens place with this engaging worksheet!

Round two-digit numbers to the nearest 10 with this essential worksheet!

Time for a numbers round-up! Rounding and estimation are important math concepts that will help boost your child's mental math skills.

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