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3-Digit Addition With Regrouping

Grades 2–3 · 20 problems · answer key included · US Letter

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3-Digit Addition With Regrouping Name ______________ Date ________
3-Digit Addition With Regrouping: 20 arithmetic problems arranged in columns, with an answer key on the second page

First rows of 20 problems.

About this worksheet

Twenty three-digit problems with carrying, sized so the page does not become a wall of numbers. Good for the week you move from two digits to three, and for spiral review later in the year.

How to use it

  • Print it as it is. Page one is the worksheet, page two is the answer key.
  • Need a second version? Press Get a different sheet for a fresh set of problems on the same skill — useful for retests, or so neighbours do not have identical pages.
  • Every answer is a whole number. No negatives, no remainders, nothing that needs a calculator.

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