1st grade · numbers within 20

Addition and subtraction within 20 worksheetsFree printable sample

Five free pages from our Addition and Subtraction Within 20 worksheets for 1st grade: the cover, one worksheet from each of the three levels and one answer key page. US Letter PDF, no email needed.

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5 pages · US Letter PDF · 243 KB
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See what is in the full set

Three worksheets from the free addition and subtraction sample: make a ten, subtract across 10, and a sum maze — Actual pages from the PDF. Only these five pages are free.

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Page 1 is the cover. Pages 2 to 4 are one worksheet from each level: make a ten to add, subtract across 10, and a sum maze. Page 5 is an answer key page with the answers to page 2 and to three worksheets that are only in the full set.

Print this sample at Actual size (100%). Original page numbers are retained.

Sample page 1: cover of Add and Subtract Within 20, first grade — Sample page 1 of 5. Tap to enlarge.

Sample page 2: Level 1 worksheet, make a ten to add — Sample page 2 of 5. Tap to enlarge.

Sample page 3: Level 2 worksheet, subtract across 10 — Sample page 3 of 5. Tap to enlarge.

Sample page 4: Level 3 worksheet, sum maze to 13 — Sample page 4 of 5. Tap to enlarge.

Sample page 5: answer key page with the answers in red — Sample page 5 of 5. Tap to enlarge.

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The full set on Etsy

The full set has 41 pages: a cover, a guide for adults, 30 worksheets in three levels (ten frames, doubles and number lines; adding and subtracting across 10 and fact families; word problems and sum mazes), a certificate and 8 answer key pages, as US Letter and A4 PDF.

This sample gives you a look at the pages before you buy. Choose the full set only if it suits you.

Addition and Subtraction Within 20

4.90 EUR for the full set on Etsy

Etsy listing price checked on October 30, 2026. Etsy may display a different currency or add applicable tax. Check the total on Etsy before paying.

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Before you print

Is the sample really free?

Yes. Download these five sample pages without paying, signing up or giving an email address. The cover, one worksheet from each of the three levels and one answer key page.

Is this the complete product?

No. This is a five-page sample. The full set is sold separately on Etsy and has 41 pages, including 30 worksheets in three levels and 8 answer key pages.

How do I print the sample?

The sample is US Letter. Print at Actual size (100%) on matching paper. Original page numbers are retained. The full set also includes an A4 PDF.

Can I use it with my family or class?

You may print the sample for yourself, your family or a class you teach. Please share the link to this page instead of uploading or reselling the PDF.

Will anything be shipped?

No. Both the sample and the full set are digital downloads. Etsy handles payment and delivery of the purchased files.

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