Subtraction to 20 Worksheet
One page of practice — enough for a session, not so much that it turns into a chore. Teachers are welcome to use it with a whole class.
Choose "Fit to page" in your print dialog for a perfect result on any paper size. Ordinary printer paper is fine, and greyscale printing saves colour ink.
No signup needed. Free for personal & classroom use — see our license.
About this printable
This worksheet presents basic subtraction problems where the minuend is 20 or less. The layout is clean and open, with clear, dark text and ample space for writing answers. It's suitable for young learners just beginning to grasp subtraction concepts or those needing extra practice.
Use this page to reinforce subtraction skills for children in kindergarten through second grade. It's ideal for a quick math warm-up, homework assignment, or as a supplement to math lessons at home or in the classroom.
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Questions about this printable
Is "Subtraction to 20 Worksheet" really free? ▾
Yes — the PDF is free to download and print, with no account, no email and no watermark on the file. The site is paid for by advertising, which is why ads sit around the printable and never on it.
What paper size does it print on? ▾
The file is laid out for US Letter (8.5 × 11 in) and prints just as cleanly on A4 — turn on "Fit to page" in your print dialog and it scales to about 97%, which nobody can see by eye.
Can I print it more than once? ▾
As many times as you like. Plain copy paper is all it needs. If you use the same sheet daily, slip it into a plastic wallet and write on it with a dry-wipe marker — one printed page then lasts weeks.
Can I use it in my classroom? ▾
Yes. Teachers, homeschool parents, childminders and libraries may print unlimited copies for their own children at no cost and with no permission needed. The only thing you may not do is sell it, sell prints of it, or pass the file itself around — share a link to this page instead.
Is there more like this? ▾
This page is part of 15 Free Subtraction Worksheets to 20, which has 15 printables in it. You can take them one at a time, or use the "Download all" button on the set's page to get every page in one go.
Can I change it? ▾
This one is a true vector PDF — every line is a shape and the text is still live text, so it opens in Illustrator, Inkscape, Affinity or Canva and can be edited. That is for your own use: the licence does not allow reselling it, edited or not.
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