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Addition and Subtraction Worksheets
20 problems. Level 1 to 10, Level 2 to 20, Level 3 to 100.
About this worksheet
Twenty different addition and subtraction problems per page. Answers are never negative, each level keeps numbers inside a clear range, and problems with zero only turn up now and then.

What each level includes
- Level 1: Numbers up to 10.
- Level 2: Numbers up to 20.
- Level 3: Two-digit numbers up to 100.
Ideas for using it
- Time one page a week to show progress.
- Print a new version for each student to discourage copying.
Questions
Is it really free?
Yes. Ads on the website pay for it. There is no sign-up, no email and no download limit, and the printed sheets never carry ads.
Can I print on A4 paper?
Yes. Open More print options and choose A4, or choose a country that uses A4.
Can I make copies for my class or program?
Yes. Print as many as you need for your students, residents or family. Please share the link rather than reposting the files online.