Addition & Subtraction Worksheets (16 pages)

INSTANT DOWNLOAD: print at home; nothing is shipped.

Build math facts step by step: within 10, within 20, then two-digit problems.

AI disclosure: made by LB3 Trackers with AI assistance; AI tools helped write the code that draws the pages, plus the layouts and wording.

What's inside (16 pages, US Letter PDF):

- How-to page

- Number line 0–20 poster

- Adding to 10

- Subtracting within 10

- Adding to 20

- Subtracting within 20

- 2-digit adding

- 2-digit subtracting

- Missing numbers

- Answer keys (7 pages)

Each drill has 30 problems; answer keys were generated and checked in code.

Questions or a problem with the file? Message us through the store contact page. If the file doesn't work for you, we'll fix it or refund you.

License: personal and single-classroom use. Please don't resell or share the file.