CCSS.MATH.CONTENT.3.NBT.A : Third Grade Math Worksheets
About 3.NBT.A
Use place value understanding and properties of operations to perform multi-digit arithmetic.
Below, you will find many printable and common core aligned worksheets for core standard 3.NBT.A These worksheets are grade-appropriate for Third Grade Math. We have many worksheets covering various aspects of this common core standard, 3.NBT.A.1, 3.NBT.A.2, 3.NBT.A.3, and many more. Look for more worksheets by visiting the page for this grade and subject using the menu.
A brief description of the worksheets is on each of the worksheet widgets. Click on the images to view, download, or print them. All worksheets are free for individual and non-commercial use.
View the full list of topics for this grade and subject categorized by common core standards or in a traditional way.
Practice comparing 1- and 2- digit numbers.
Core Standard: 3.NBT.A.1
Practice rounding numbers to the nearest 10.
Core Standard: 3.NBT.A.1
Students will practice rounding numbers to the nearest 100 in this worksheet.
Core Standard: 3.NBT.A.1
Practice rounding to the nearest ten and hundred.
Core Standard: 3.NBT.A.1
Add two numbers. Round each sum to the nearest 100. Then add two rounded numbers.
Core Standard: 3.NBT.A.1
Practice comparing 3, 4, and 5 digit numbers.
Core Standard: 3.NBT.A.1
Practice comparing three and four digit numbers.
Core Standard: 3.NBT.A.1
Compare three, four, and five digit numbers.
Core Standard: 3.NBT.A.1
Use the symbols < and > to compare single and double digit numbers.
Core Standard: 3.NBT.A.1
Round each number to the nearest hundred.
Core Standard: 3.NBT.A.1
Arrange 3-, 4-, and 5- digit numbers in ascending and descending order.
Core Standard: 3.NBT.A.1
Arrange numbers in ascending and descending order.
Core Standard: 3.NBT.A.1
Practice ordering three, four, and five digit numbers.
Core Standard: 3.NBT.A.1
Round each number to the nearest 100.
Core Standard: 3.NBT.A.1
Round each number to the nearest 10.
Core Standard: 3.NBT.A.1
Read, understand, and solve each riddle.
Core Standard: 3.NBT.A.1
Match numbers on each baseball to its correct number words.
Core Standard: 3.NBT.A.1
Practice writing 2, 3, and 4-digit numbers in two different ways.
Core Standard: 3.NBT.A.1
Write ones, tens, and hundreds for each given number.
Core Standard: 3.NBT.A.1
Use place value to read and write 5- and 6- digit numbers in different forms.
Core Standard: 3.NBT.A.1
Find the place value of all the underlined digits. Then write 5 and 6-digit numbers in two different forms.
Core Standard: 3.NBT.A.1
Learn place value of five and six digit numbers.
Core Standard: 3.NBT.A.1
Practice place value of 4-digit numbers.
Core Standard: 3.NBT.A.1
Learn to use place value of 3-digit numbers.
Core Standard: 3.NBT.A.1
Estimate each product. Round to the greatest place value.
Core Standard: 3.NBT.A.1
Practice reading and writing 3-digit numbers.
Core Standard: 3.NBT.A.1
Practice writing 4-digit numbers in expanded, standard, and word form.
Core Standard: 3.NBT.A.1
Write 4-digit numbers in two different ways (standard and expanded form), then write the value of each underlined digit.
Core Standard: 3.NBT.A.1
Practice rounding 3 and 4 digit numbers to the nearest hundred.
Core Standard: 3.NBT.A.1
Practice rounding two and three digit numbers to the nearest ten.
Core Standard: 3.NBT.A.1
Round 4 digit numbers to the nearest thousand.
Core Standard: 3.NBT.A.1
Round numbers to the nearest tens place and hundreds place.
Core Standard: 3.NBT.A.1
Practice subtraction with double digits in a vertical format.
Core Standard: 3.NBT.A.2
Write the number in the blank that makes each equation true.
Core Standard: 3.NBT.A.2
Complete each function table.
Core Standard: 3.NBT.A.2
Read the table, then answer the related questions.
Core Standard: 3.NBT.A.2
Complete each input/output table.
Core Standard: 3.NBT.A.2
Fill in the missing fact for each fact family.
Core Standard: 3.NBT.A.2
Finish the fact family for each group of numbers.
Core Standard: 3.NBT.A.2
Practice basic addition and subtraction facts with this fact family worksheet.
Core Standard: 3.NBT.A.2
Finish the fact families. Write the missing numbers.
Core Standard: 3.NBT.A.2
Solve 2-digit subtraction problems.
Core Standard: 3.NBT.A.2
Estimate, then ï¬nd each difference.
Core Standard: 3.NBT.A.2
Subtract using regrouping. Color all the cards with the same number as the number written on the card with the bell.
Core Standard: 3.NBT.A.2
Complete each addition sentence - up to three digits.
Core Standard: 3.NBT.A.2
Practice subtraction with double digits. The problem do require regrouping.
Core Standard: 3.NBT.A.2
Practice subtraction with double digits. Some of the problems do require regrouping.
Core Standard: 3.NBT.A.2
Practice double digit subtraction.
Core Standard: 3.NBT.A.2
Subtract numbers, then draw a line through three same answers to win the game of tic tac toe.
Core Standard: 3.NBT.A.2
Professor Hansen has coded some subtraction problems. Use the special symbols from a table to decode the numbers. Then find the difference.
Core Standard: 3.NBT.A.2
practice 4- digit subtraction ( with/without regrouping) and compare each difference using symbols.
Core Standard: 3.NBT.A.2
Practice finding the difference.
Core Standard: 3.NBT.A.2
Practice subtraction of 3- and 4- digit numbers.
Core Standard: 3.NBT.A.2
Subtract three and four digit numbers across zeros.
Core Standard: 3.NBT.A.2
Students will find the output for a corresponding input and a given subtraction rule.
Core Standard: 3.NBT.A.2
Practice adding more than two numbers in a horizontal format.
Core Standard: 3.NBT.A.2
Use properties of addition to solve problems.
Core Standard: 3.NBT.A.2
Find missing addends. Then use addition or a related subtraction fact to solve the word problems.
Core Standard: 3.NBT.A.2
Identify missing addends in addition sentences.
Core Standard: 3.NBT.A.2
Estimate, then find the sum using place value or mental math.
Core Standard: 3.NBT.A.2
Sharpen your addition skills by adding three numbers in a horizontal format.
Core Standard: 3.NBT.A.2
This horizontal addition worksheet allows students to practice adding three numbers.
Core Standard: 3.NBT.A.2
Practice adding three numbers (up to 100).
Core Standard: 3.NBT.A.2
Practice adding more than 2 numbers in a horizontal format.
Core Standard: 3.NBT.A.2
Use addition properties to find each sum.
Core Standard: 3.NBT.A.2
Estimating sums by using rounding and compatible numbers.
Core Standard: 3.NBT.A.2
Solve each addition problem using regrouping / carry over.
Core Standard: 3.NBT.A.2
Shelly Squirrel eats the acorns that have the number 1 in the ones place. Add to find each sum and cross each answer with 1 in the ones place.
Core Standard: 3.NBT.A.2
Solve addition problems with 3-digit numbers.
Core Standard: 3.NBT.A.2
Practice adding three and four digit numbers. Some of the problems do require regrouping/carrying.
Core Standard: 3.NBT.A.2
Practice adding 4- digit numbers to find the sums.
Core Standard: 3.NBT.A.2
Complete the addition sentences.
Core Standard: 3.NBT.A.2
Complete each addition sentence by filling in the correct numbers in the blanks.
Core Standard: 3.NBT.A.2
Compare the sum for each set. Then circle if the equation is true or false.
Core Standard: 3.NBT.A.2
Which number makes the equation true?
Core Standard: 3.NBT.A.2
Use compatible numbers to estimate each quotient.
Core Standard: 3.NBT.A.3
Use compatible numbers to find the quotients.
Core Standard: 3.NBT.A.3
Use data from the pictograph to multiply with the factors 10 and 100. There are couple of challenge word problems for you!
Core Standard: 3.NBT.A.3
Practice multiplying with 10 and 100.
Core Standard: 3.NBT.A.3
Use basic facts and patterns to find each product for multiples of 10 and 100.
Core Standard: 3.NBT.A.3
Estimate each product. Round to the greatest place value.
Core Standard: 3.NBT.A.3
Practice using estimation to find each product.
Core Standard: 3.NBT.A.3
Read and solve the word problems. Round to the nearest 10 or 100 to estimate the products.
Core Standard: 3.NBT.A.3
Use the properties of 0 and 1 for multiplication.
Core Standard: 3.NBT.A.3
