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3rd Grade Common Core Place Value Worksheets

Practice place value with hundreds, tens, and ones blocks!

hundreds tens and ones

Hundreds, Tens, and Ones

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

place value expanding numbers 1

Place Value: Expanding Numbers #1

Learners will use their number sense and logic skills to find the missing number in each of 18 sequences.

number sequences

Number Sequences

Round &#39;Em Up! Kids learn how to round to the nearest ten and the nearest hundred on this third grade math worksheet.

rounding round em up

Rounding: Round 'Em Up!

Help your child develop their place value superpower with this practice sheet! This worksheet will help your student practice breaking down big numbers into expanded form using place value, from the ones place to the hundred thousandths place.

place value  expanded form

Place Value & Expanded Form

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

rounding sweet estimation

Rounding: Sweet Estimation

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

threedigit place value assessment

Three-Digit Place Value Assessment

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

rounding around the world

Rounding Around the World

<p>Give your child valuable place value practice with this math worksheet!</p>

writing out place value 2

Writing Out Place Value #2

Give your learner practice writing out place value in expanded form with this helpful math worksheet.

writing out place value 1

Writing Out Place Value #1

Teach your child how to round to the nearest hundred the fun way with this sea-themed worksheet featuring a swimming sea turtle and some sea stars.

rounding color by number sea turtle and sea stars

Rounding Color by Number: Sea Turtle and Sea Stars

Kids practice rounding to the nearest ten, hundred, and to the place value underlined on this math worksheet.

lets go rounding

Let's Go Rounding!

Looking for a worksheet to help your kid with number rounding skills? This printable will help him with third grade math skills.

round em up

Round 'Em Up

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

rounding to the nearest thousand

Rounding to the Nearest Thousand

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

rounding magical math

Rounding: Magical Math!

Find the hidden rule in these puzzling math tables! Compare your "in" number to the corresponding "out" number to find the pattern in each table.

input output math tables

Input Output Math Tables

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!

place value mat threedigit numbers

Place Value Mat: Three-Digit Numbers

Multiplying by 3 is easier than multiplying by other numbers because of a certain pattern. When you multiply any number by 3, the digits of the answer must add up to a multiple of 3.

multiplying by 3 using patterns

Multiplying by 3 Using Patterns

Children practice conceptualizing a million in this creative writing exercise.

if i had a million

If I Had a Million ...

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

rounding to the nearest hundred

Rounding to the Nearest Hundred

Should you round that number up or round it down? Help your seafarer master the art of rounding with this fun fish color by number.

rounding color by number fish friends

Rounding Color by Number: Fish Friends

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

threedigit rounding with vertical number lines

Three-Digit Rounding with Vertical Number Lines

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

rounding with vertical number lines

Rounding with Vertical Number Lines

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

underwater rounding to the nearest ten

Underwater Rounding to the Nearest Ten

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.

place value mat fivedigit numbers

Place Value Mat: Five-Digit Numbers

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.

mixed problems requiring estimation

Mixed Problems Requiring Estimation

Multiplying any number by 10, 100, or 1,000 will be easy for your third grader once they learn the trick! This worksheet will give them the knowledge they need to master this type of multiplication.

multiplying by 10 100 or 1000

Multiplying by 10, 100, or 1,000!

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.

number challenge

Number Challenge

This worksheet reviews the multiplication patterns for the numbers two, three, and five, and the division pattern for the number two. Once you students familiarize themselves with these patterns, these math problems will become a breeze!

mixed problems

Mixed Problems

With this worksheet, your third graders will learn a nifty trick about multiplying numbers by six. Any even number you multiply by six will be in the answer! For example, 6 x 2 = 12.

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Common Core

3rd Grade Common Core Place Value Worksheets

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