Help your students master two digit and three digit addition and subtraction with and without regrouping by using these 60 three digit addition and subtraction worksheets. There are 20 problems on each worksheet. They are both mixed (addition and subtraction) and separated (just addition, just subtraction and with regrouping and without regrouping). These are great for warm ups, reviews, homework, classwork, independent work, etc. Each worksheet has a nice theme.
Teaching about multi-digit addition and subtraction? Check out my other resources on that topic below, including a bundle on two and three digit addition and subtraction.
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