Free Printable Addition Worksheets (PDF)
Free printable addition worksheets for K–4. Single-digit facts to multi-digit with regrouping. Instant PDF, with answer keys.
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Free Single-Digit Addition Worksheets
Download free single-digit addition worksheets for kindergarten and grade 1. Facts 0+0 to 9+9, with answer keys. Printable PDF, instant download.
Two-Digit Addition No Regrouping Worksheets
Free printable two-digit addition worksheets without regrouping for grade 1–2. Column addition practice, 20 questions per sheet, with answer keys.
Addition with Regrouping Worksheets
Printable addition with regrouping (carrying) worksheets for grades 2–3. Two and three-digit addition, multiple columns, with answer keys. Free PDF download.
Three-Digit Addition Worksheets
Free printable 3-digit addition worksheets with and without regrouping for grades 2–4. Column addition, word problems, and answer keys included.
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