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Addition Within 20 Worksheets: 10 Printable Pages with Answer Key (1st grade)
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Ten printable addition within 20 worksheets for 1st grade: 200 fresh problems with a name/date/score line and a full answer key. Every answer is computed, so the key is always right.
What you get
- 10 pages, 200 problems
- Answer key computed by the generator, never hand-typed
- Name, date and score line on every page
- 13 pages · US Letter and A4 PDFs
- Instant download · print as many as you need at home, church or school
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Questions
What do I get with Addition Within 20 Worksheets: 10 Printable Pages with Answer Key (1st grade)?
13 printable pages as US Letter PDF and A4 PDF. 10 pages, 200 problems. Answer key computed by the generator, never hand-typed. Name, date and score line on every page.
How much does it cost?
$1.99, one time. No subscription and no account needed. You download it right after checkout.
Can I print it more than once?
Yes. Print as many copies as you need for your home, classroom, church, homeschool co-op or care community. Please do not resell or share the file.
What paper size is it?
You get both US Letter (8.5 × 11 in) and A4 versions, so it prints right anywhere.
Is there an answer key?
Yes. Answer keys are in the back, and every puzzle is checked by computer before it ships (every word appears exactly once, every sudoku has exactly one solution).
Is there a free sample?
Yes. You can download a free sample page at https://printablebarn.com/free-printable/math-addition-within-20.
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