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

Unscramble the numbers to answer each clue. Strengthen those place value and logic skills as you mix the numbers around according to the clues given.

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.

Become a number detective in this riddle-filled worksheet!

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

Challenge growing fourth-grade mathematicians with this expanded notation worksheet! 

Practice finding the expanded form of numbers with this inviting worksheet!

Improve your knowledge of word form with this helpful matching worksheet!

Practice writing the names of numbers up to six digits long in this engaging math worksheet!

Test your knowledge of numbers and words with this engaging fourth-grade worksheet!

Become a word form expert with this fourth-grade worksheet!

Practice finding the names of six-digit numbers with this inviting worksheet!

Test your knowledge of number names with this inviting worksheet!

Scale up your number knowledge with this bright, inviting worksheet!

Learn to convert decimals to the thousandths place from expanded form to standard form with this useful fifth-grade worksheet!

Match words to visuals in this helpful base ten 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.

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