# Addition and subtraction within 1000

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Practice

Add 10s and 100s (no regrouping)

7 questions

Completed

Add 2- and 3-digit numbers (no regrouping)

7 questions

Completed

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Practice

Subtract 10s and 100s (no regrouping)

7 questions

Completed

Subtract 2- and 3-digit numbers (no regrouping)

7 questions

Completed

Learn

Practice

Break apart 3-digit addition problems

4 questions

Completed

Add using groups of 10 and 100

4 questions

Completed

Add and subtract on a number line

4 questions

Completed

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**Addition and subtraction within 1000**with these 10 questions.About Addition and subtraction within 1000

Learn to add and subtract two- and three-digit numbers within 1000.