# Three Digit Addition and Regrouping

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Let your child get in some extra addition practice with this worksheet perfect for carrying beginners.
Math
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Coral Reef: Three-Digit Addition with Regrouping
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Coral Reef: Three-Digit Addition with Regrouping
Math
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Worksheet
Use this worksheet to continue practice with two addition strategies: expanded notation and standard algorithm. Students will be challenged to solve three-digit addition problems and then check their work using multiple methods.
Math
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Carry Over
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Carry Over
Math
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Worksheet
Once your child masters addition with carrying, there's practically no number too big for her to add!
Math
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Math Fluency Checklist
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Math Fluency Checklist
This math fluency checklist is a great tool that can be used to encourage students to use different strategies to solve math problems efficiently and accurately.
Math
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Worksheet
Use this worksheet to practice two strategies for solving three-digit addition problems. Students will flex their math muscles as they use both the expanded notation and standard algorithm strategies to solve challenging math problems.
Math
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Worksheet
Math
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Third graders can practice addition and engage in a coloring activity in one simple worksheet.
Math
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Worksheet
Adding up big numbers can be tricky. Teach your budding mathematician a helpful trick to keep the numbers in line with carrying!
Math
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Worksheet
Let's see how those addition skills have blossomed over the course of the year! Use this quick math assessment to gauge your students' abilities to add three-digit numbers, both with and without regrouping.
Math
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Worksheet
Does your child ever wonder where to put the numbers she carries over in addition problems? He'll wonder no more with this helpful worksheet!
Math
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Worksheet
Addition will probably be the most basic and most constant use of math for any kid or adult. This worksheet will give your child lots of practice with it.
Math
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Math
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Worksheet
Carrying over takes a bit of practice. Give your second grade mathematician a boost with these practice problems.
Math
Worksheet
Adding and Rounding to the Nearest 100
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Adding and Rounding to the Nearest 100
Adding large numbers can be tough for 2nd graders, but rounding makes it easy. Use rounding to the nearest 100 to make complicated addition problems simple.
Math
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Worksheet
Math
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Worksheet
If your child likes to carry, then this is the worksheet for her!
Math
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Partial Sums
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Partial Sums
The partial sums method uses place value to help organize multi-digit math problems. Help your child master this strategy with a few practice problems.
Math
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Worksheet
Use these cards to help students see the difference between adding three-digit numbers using the standard algorithm and expanded notation.
Math
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Glossary: Compare & Contrast Addition Strategies
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Glossary: Compare & Contrast Addition Strategies
Use this glossary with the EL Support Lesson Plan: Compare & Contrast Addition Strategies.
Math
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Worksheet
Math
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Use these strategy cards to help students develop their compare and contrast skills, along with deepening their understanding of three-digit addition.
Math
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Vocabulary Cards: Compare & Contrast Addition Strategies
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Vocabulary Cards: Compare & Contrast Addition Strategies
Use these vocabulary cards with the EL Support Lesson Plan: Compare & Contrast Addition Strategies.
Math
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Worksheet
How are your students coming along in their three-digit addition skills? Use this spring math assessment to gauge your students' abilities to add within 1,000.
Math
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### Three Digit Addition and Regrouping

There are different approaches to solving three-digit addition. Education.com's resources provide a blend of lessons and assignments that cover them all. Teachers can select from printable worksheets with standard vertical equations, lesson plans focusing on the place value method, and much more. Discover the different three-digit addition and regrouping systems available in the Learning Library.

### Three-digit Addition and Regrouping Resources

Some students may hit a roadblock with three-digit addition, but the tools in the Learning Library help kids overcome any hiccups they may face. The three-digit addition and regrouping resources include everything from efficient online exercise to thorough lesson plans.

One plan, Three-Digit Addition Strategy Review, offers three different ways students can approach high-digit addition. Fluently Adding Within 1000 teaches students to add using place value strategy, which is utilizing the position of digit within a number. The many printable worksheets are complete with a variety of addition problems to sharpen students adding abilities. To make math more engaging, the entertaining Two and Three-Digit Addition Game helps Professor Beardo's beard grow with each correct answer.

There are a few guided lessons, as well as a printable workbook for third graders, that premium members can access for free. The workbook, Addition and Subtraction Practice, includes brightly illustrated skills-based assignments such as traditional vertical problems as well as challenging word problems.

Educators can select from many other three-digit addition and regrouping resources that are academically stimulating and satisfying.