Unlimited addition practice for Grade 1, ready to print in seconds. These sheets focus on adding within 20, building fact fluency and the make-ten strategy — numbers stay in the 0–20 range so they're a true fit. Every sheet comes with a matching answer key.
Generate Grade 1 addition sheet →Opens the builder pre-set to Grade 1 addition · 20 problems · free, no signup.
Adding within 20, building fact fluency and the make-ten strategy.
Fresh adding numbers problems on every click — print a new one every day.
Flip on the key page to grade in seconds.
Clean, ink-friendly layout sized for US Letter & A4.
Yes — completely free, forever. No account, no email, no watermark. Generate as many addition worksheets for Grade 1 as you like and print or save them as PDF.
These sheets focus on adding within 20, building fact fluency and the make-ten strategy. Numbers stay in the 0–20 range so they fit Grade 1 (ages 6–7).
Every click of Generate rolls brand-new problems, so no two printouts are the same. Toggle the answer key on when you need to grade quickly.