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

Adding large numbers becomes easy when you know how to round. Add two groups of numbers, round them to the nearest 10, then add again.

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.

Your student will have to figure out which way to go in order to find the answer. DonÃt worry, it's multiple choice. Circle the correct answer.

It's time to check on those math skills! Assess your second graders' understanding of three-digit place value and expanded form with this quick check-in.

Kids solve two-digit addition problems, then compare the answers using the greater than, less than, and equal to symbols in this 2nd grade math worksheet.

Each yummy cupcake in this worksheet contains a number. In this place value math worksheet, kids match each number to its written equivalent.

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

Surf along with our base 10 worksheet! This surf-themed math worksheet helps your kid conquer base 10, a useful tool for grasping numbers and place values.

Improve student's understanding of place value and three-digit numbers with this second grade math 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.

I spy a hungry shark in this worksheet! He's here to help you practice using "greater than" (>) and "less than" (<) symbols!

Covering a variety of math concepts, this worksheet is perfect for kids studying for a big math test or looking for a general math review.

Practice writing numbers in expanded form with this one-page number sense worksheet!

Use this place value mat to represent tricky multi-digit numbers and solve more complex math problems! Laminate a set of Place Value Mats to support your students as they develop a strong number sense!

Students will practice using vertical number lines to round three-digit numbers.

Use this math worksheet to round three-digit numbers using vertical number lines.

Children develop their number sense skills as they practice ordering two-, three-, and four-digit numbers in this math worksheet.

Start your second grader out with some place value practice with this colorful worksheet that explores the ones, tens, and hundreds digits.

Greater than or less than? Challenge your second grader to explore number comparisons with this cheerful worksheet!

Children practice writing numbers from expanded forms, and expanded forms from numbers.

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

Hone student's understanding of place value and three-digit numbers with this second grade math worksheet!

Are your students' math skills greater than or less than your expectations? Use this quick assessment to gauge your second graders' understanding of three-digit numbers.

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

This resource is designed to support your students as they strengthen their number sense. Laminate a set of these Place Value Mats to help them solve problems with multi-digit numbers.