Three Digit Addition Worksheets. It may be printed, downloaded or saved and used in your classroom, home school, or other educational environment to help someone learn math. Print the PDF file by clicking the pictures below or by clicking the download button.
All worksheets are printable pdf documents with answer pages. Multiple regroupings (ones, tens, hundreds) may be required in some questions. Try hopping down to the two-digit adding page.
Print the PDF file by clicking the pictures below or by clicking the download button.
Want something slightly easier for your kids?
The addends may be selected to be positive, negative or mixed numbers. All worksheets are printable pdf documents with answer pages. Furthermore, six of these worksheets require carrying and borrowing.