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Worksheet
Curated OER

Addition Word Problems - Three Digits

For Students 2nd - 4th
In this addition word problem worksheet, students solve a total of 5 problems, showing their work in spaces provided. Answers are included on page 2.
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Worksheet
Curated OER

Three-Digit Addition

For Students 3rd - 4th
In this three-digit addition worksheet, students solve 15 addition problems. The addends are either two or three-digit numbers, and each problem includes at least one three-digit addend.
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Worksheet
Curated OER

Three-Digit Addition and Subtraction (Q)

For Students 3rd - 5th
In this three digit addition and subtraction activity, students add and subtract three digit numbers. Students complete 49 addition and subtraction problems where they are to focus on 3 digit numbers.
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Worksheet
Curated OER

Three-Digit Addition and Subtraction (P)

For Students 3rd - 4th
In this three digit addition and subtraction learning exercise, students add and subtract three digit numbers. Students complete 49 addition and subtraction problems where they focus on three digit numbers.
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Worksheet
Curated OER

Three Digit Addition and Subtraction (E)

For Students 3rd - 4th
In this three digit addition and subtraction worksheet, students add and subtract three digit numbers. Students complete 49 problems where they add and subtract three digit numbers.
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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

Addition Worksheet

For Students 3rd - 5th
For this addition worksheet, students will determine the sums of 20, three digit addition problems. Students will utilize regrouping to determine the sum.
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Worksheet
Curated OER

Three-Digit Addition

For Students 1st - 2nd
In this math worksheet, students solve thirty addition problems. For each problem, students add a three-digit number to another three-digit number.
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Worksheet
Curated OER

Three Digit Addition

For Students 1st - 2nd
In this math worksheet, students solve three digit addition problems. None of the addition problems require regrouping. The problems are set up to solve vertically.
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Worksheet
Curated OER

Three Digit Addition

For Students 1st - 2nd
In this math activity, students solve three digit addition problems. Some of the addition problems require regrouping. The problems are set up to solve vertically.
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Worksheet
Curated OER

Vertical Addition

For Students 2nd - 3rd
In this math worksheet, students will practice vertical addition with regrouping. Students will answer 24 addition problems.
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Worksheet
Curated OER

Three Digit Addition With Regrouping Worksheet #1

For Students 2nd - 3rd
In this addition worksheet, students solve 20 problems in which three digit numbers are added. There is regrouping on the page.
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Worksheet
Curated OER

Three-Digit Addition

For Students 3rd - 4th
In this addition worksheet, students practice their addition skills. Students are given forty three-digit addition problems to solve.
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Worksheet
Curated OER

Three Digit Addition (Version 4)

For Students 2nd - 3rd
In this addition worksheet, learners solve 40 problems in which three digit numbers are added. Some problems have carrying and some do not.
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Worksheet
Curated OER

Place Value Addition

For Students 2nd
In this addition worksheet, 2nd graders focus on adding one digit to a three digit number. Students solve for 40 problems with no regrouping necessary.
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Worksheet
Curated OER

Horizontal Three Digit Place Value Addition

For Students 3rd
In this addition worksheet, 3rd graders focus on adding three different numbers. Students solve for 16 horizontal problems with no regrouping necessary.
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Worksheet
Curated OER

Three-Digit Addition and Subtraction (O)

For Students 2nd - 4th
In this addition and subtraction practice worksheet, students sharpen their math skills as they solve 49 problems that require them to add and subtract 3-digit numbers.
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Worksheet
Curated OER

Three-Digit Addition and Subtraction (S)

For Students 2nd - 4th
In this addition and subtraction practice learning exercise, students sharpen their math skills as they solve 49 problems that require them to add and subtract 3-digit numbers.
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Worksheet
Curated OER

Three-Digit Addition and Subtraction (R)

For Students 2nd - 4th
In this addition and subtraction practice learning exercise, students sharpen their math skills as they solve 49 problems that require them to add and subtract 3-digit numbers.
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Worksheet
Curated OER

Three Digit Addition and Subtraction (I)

For Students 2nd
In this addition and subtraction worksheet, 2nd graders find the sums and differences in 49 three digit addition and subtraction problems. They complete the problems in which both numbers have three digits.
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Worksheet
Curated OER

Addition and Subtraction Practice

For Students 2nd - 3rd
In this addition and subtraction worksheet set, students complete 20 pages of addition and subtraction practice. They find the sums or differences to 10 problems on each page. They answer problems that have either two or three digit...
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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

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

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.