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Worksheet
Curated OER

Three-Digit Addition with Regrouping /Carry-on - Missing Digits

For Students 4th - 6th
In this 3 digit addition practice worksheet, students use their problem solving skills to solve 20 problems that require them to fill in the missing digits in 3 digit addition with regrouping and carry-on problems.
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Worksheet
Curated OER

Three-Digit Addition, No Regrouping /Carry-on #2

For Students 3rd - 5th
In this 3 digit addition practice worksheet, students use their problem solving skills to fill in the digit blanks in each of 20 completed problems
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Worksheet
Curated OER

Place Value (A)

For Students 3rd - 4th
In this place value activity, students solve 34 problems in which the underlined digit in a 3 digit number is analyzed. Students write the value of that digit on the line.
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Lesson Plan
Curated OER

Four-Digit Plus Three-Digit Addition (A)

For Teachers 3rd - 5th
For this 4 digit plus 3 digit addition review worksheet, students practice their math skills to solve 49 problems that require them to add 4 digit numbers to 3 digit numbers.
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Lesson Plan
Curated OER

Four-Digit Plus Three-Digit Addition (B)

For Teachers 3rd - 5th
In this 4 digit plus 3 digit addition review worksheet, students practice their math skills to solve 49 problems that require them to add 4 digit numbers to 3 digit numbers.
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Worksheet
Fuel the Brain

Joining (Addition) - Result Unknown

For Students 3rd
Are two, three, and four digit word problems tricky for your learners in your classroom? This practice will help your young mathematicians use addition and show their work in the space provided using regrouping when necessary.
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Worksheet
Curated OER

Halloween Mystery Math #3

For Students 2nd - 3rd
In this 3 digit addition review worksheet, learners celebrate Halloween as they solve 19 addition problems and decode the holiday message with their answers.
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Worksheet
Curated OER

Three Digit Addition With Regrouping Virtual Worksheets

For Students 3rd
In this three digit addition worksheet set, 3rd graders complete 18 pages of three digit addition with regrouping problems. They find the sums in 216 problems online, and print the pages as needed.
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Worksheet
Curated OER

Multiplication of Three Digit Numbers

For Students 4th - 5th
In this multiplication practice worksheet, students find the product in 12 problems. They multiply 2 three digit factors in each problem.
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Worksheet
Curated OER

Standard written method for addition of two 3-digit numbers (1)

For Students 3rd - 5th
In this addition instructional activity, students learn how to add two 3-digit numbers. They then solve the 12 addition problems on the instructional activity. The answers are on the last page.
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Worksheet
Curated OER

Adding a Single Digit

For Students 3rd - 4th
In this addition worksheet, students mentally add 20 single digit numbers to 20 three digit numbers as fast as they can without working them out on paper. Students then add 5 additional single digit numbers to 5 three digit numbers and...
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Worksheet
Curated OER

Complete the Number Sentences

For Students 3rd - 4th
In this addition worksheet, students use three digit addition and solve for missing addends. Students master 15 problems filling in the missing numerals for each.
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Worksheet
Curated OER

Three-Digit Patterns

For Students 2nd
Second graders complete patterns. In this basic problem solving worksheet, 2nd graders continue 6 number patterns. This would be a perfect homework assignment after a lesson on number patterns.
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Worksheet
Curated OER

Addition Practice- Fill In the Missing Number- Three Digit Addition

For Students 3rd
In this fill in the missing number addition worksheet, 3rd graders find the value of the missing number in 18 addition problems. They are given the sum and find a missing digit in one of the three digit addends.
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Worksheet
Curated OER

Three Digit Subtraction Worksheet 1

For Students 3rd - 6th
In this three digit subtraction instructional activity, students calculate the answers to thirty mathematical subtraction equations.
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Lesson Plan
Curated OER

Adding Two- and Three-Digit Numbers

For Teachers 5th - 7th
In this adding two- and three-digit numbers worksheet, young scholars, with a partner, problem solve and calculate the answers to eight mathematical word problems and equations.
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Worksheet
Curated OER

3-Digit Addition #3

For Students 3rd - 4th
In this addition worksheet, students complete 12 problems, adding one 3-digit number to another. A reference web site is given for additional activities.
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Worksheet
Curated OER

Adding 3-Digit Numbers #2

For Students 2nd - 4th
In this addition worksheet, students complete 12 problems, adding one 3-digit number to another. A reference web site is given for additional activities.
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Worksheet
Curated OER

3-Digit Adding With Regrouping

For Students 2nd - 3rd
In this addition worksheet, students practice adding with regrouping. Students solve twenty 3-digit addition problems by using regrouping.
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Worksheet
Curated OER

Addition: three digit numbers

For Students 3rd - 5th
In this addition worksheet, students add three digit numbers together with regrouping. Students complete 40 addition problems.
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Worksheet
Curated OER

Subtraction: 3 digit numbers

For Students 3rd - 5th
For this subtraction worksheet, students subtract three digit numbers with regrouping. Students complete 40 subtraction problems.
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Worksheet
Curated OER

Subtraction: three digit numbers

For Students 3rd - 5th
In this subtraction worksheet, learners subtract one through three digit numbers from three digit numbers. Students complete 80 subtraction problems.
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Worksheet
Curated OER

Subtraction: 3 digit numbers

For Students 3rd - 5th
In this subtraction worksheet, students subtract three digit numbers from each other. Students complete 80 subtraction problems.
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Worksheet
Curated OER

Fun Math Worksheet 26

For Students 2nd - 3rd
In this addition activity, students add to solve the 3 digit number equations. Students complete 15 problems and improve their math skills.