Help your students use their knowledge of place value to add or subtract 10. By understanding how numbers are made of tens and ones, students learn how to add and subtract 10 with ease.

Can your little math whiz add up sums quickly in his head? Teach him to estimate before adding, a great skill to put to use in everyday life!

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.

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

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.

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

Practice subtracting three-digit numbers with this essential worksheet!

Practice subtracting and ordering two-digit numbers with this playful math worksheet!

Practice subtracting and ordering two-digit numbers with this playful math worksheet!

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

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

Show your understanding of place value and rounding with this comprehensive number sense assessment worksheet!

This colorful worksheet will help your second grader enhance her double-digit subtraction skills and ability to order numbers from least to greatest.

This colorful math worksheet has two advantages for your second grader! She'll boost her subtraction skills as she practices ordering numbers.

This worksheet is a double whammy; your second grader will practice double-digit subtraction and work on ordering numbers from least to greatest.

Get comfortable with three-digit subtraction as you complete this inviting second-grade worksheet!

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

This delightful worksheet will maximize your second grader's at-home math time. He'll learn subtraction and practice ordering numbers from least to greatest.

Build number chains in this worksheet for third and fourth graders!

Your second grader will be challenged to solve double-digit subtraction and practice ordering numbers in this tennis-themed worksheet!

Do you place a high value on your subtraction skills? Cultivate them with this essential worksheet!

Let the pretty bird perched at the top of this worksheet be your second grader's guide through double-digit subtraction and ordering numbers.

Test your subtraction skills in this colorful math worksheet!

Master three-digit subtraction in this challenging second-grade worksheet!

Make three-digit subtraction easier with this helpful second-grade worksheet!