CCSS.MATH.CONTENT.3.NBT.A.2 : Third Grade Math Worksheets
About 3.NBT.A.2
Fluently add and subtract within 1000 using strategies and algorithms based on place value, properties of operations, and/or the relationship between addition and subtraction.
Here is a collection of our common core aligned worksheets for core standard 3.NBT.A.2.
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.
Please visit 3.NBT.A to view our large collection of printable worksheets. View the full list of topics for this grade and subject categorized by common core standards or in a traditional way.
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
