### We found 6 resources with the keyterm add three digit numbers

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Lesson Planet

#### Addition and Subtraction Pick n Mix

For Teachers 2nd - 4th Standards
Teach your class how to mentally solve whole number addition and subtraction problems using compensation from tidy numbers including equal additions. They use appropriate recording techniques and predict the usefulness of strategies for...
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#### Mental Math Homework: Add Hundreds - Homework 21.1

For Students 1st - 3rd
There are 7 problems on this worksheet intended to introduce learners to the concept of adding hundreds. They add 5+2 then 5 hundred + 2 hundred, and finally 500+200. This worksheet is well scaffolded and learners friendly.
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#### Fun Math 34

For Students 2nd - 3rd
In this finding the sums worksheet, students add two-digit and three-digit numbers with regrouping on a page with fun clip art next tot each problem. Students solve 15 problems.
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For Students 2nd - 3rd
In this adding three-digit numbers learning exercise, students observe examples of adding three numbers in any order, and then problem solve. Students find nine sums.
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#### Whole Number Addition Level 8

For Students 2nd - 3rd
In this math worksheet, students solve twelve whole number addition problems. Students add three-digit numbers by carrying to the tens.
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#### Whole Number Addition Level 9

For Students 2nd - 3rd
In this math worksheet, learners solve twelve addition problems using 3 digit whole numbers.