Christmas Math Worksheets

A festive, no-prep math sheet for the weeks before winter break, December morning work, early finishers or a little holiday practice at home. The default sheet has 20 single-digit addition facts (sums up to 20), which lines up with first and second grade fact fluency: Common Core 1.OA.C.6 asks first graders to add and subtract within 20, and 2.OA.B.2 asks second graders to know all sums of two one-digit numbers from memory.

Need something different? Change the operation to subtraction for the same grades, or to multiplication, and use the grade menu to make the problems easier or harder. Press “New worksheet” for a fresh set of problems so neighbors get different sheets, and the answer key prints on page two.

Need another grade? Open the full Addition Worksheets by grade (K–5).

1st Grade: Addition facts with sums up to 20. Common Core 1.OA.C.6

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Addition

Name: ______________________Date: __________
  1. 16 + 6 =
  2. 28 + 9 =
  3. 32 + 9 =
  4. 47 + 7 =
  5. 59 + 1 =
  6. 69 + 2 =
  7. 73 + 1 =
  8. 81 + 4 =
  9. 96 + 2 =
  10. 105 + 5 =
  11. 118 + 1 =
  12. 127 + 3 =
  13. 1310 + 4 =
  14. 144 + 1 =
  15. 153 + 6 =
  16. 168 + 7 =
  17. 175 + 3 =
  18. 181 + 7 =
  19. 197 + 8 =
  20. 203 + 5 =

Addition: Answer Key

  1. 16 + 6 = 12
  2. 28 + 9 = 17
  3. 32 + 9 = 11
  4. 47 + 7 = 14
  5. 59 + 1 = 10
  6. 69 + 2 = 11
  7. 73 + 1 = 4
  8. 81 + 4 = 5
  9. 96 + 2 = 8
  10. 105 + 5 = 10
  11. 118 + 1 = 9
  12. 127 + 3 = 10
  13. 1310 + 4 = 14
  14. 144 + 1 = 5
  15. 153 + 6 = 9
  16. 168 + 7 = 15
  17. 175 + 3 = 8
  18. 181 + 7 = 8
  19. 197 + 8 = 15
  20. 203 + 5 = 8

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Christmas Math Worksheets: free printable math worksheets for grades 1–3 from Printable Classroom. Free printable Christmas math worksheets with holiday borders: addition facts within 20 by default, switch to subtraction or multiplication, answer key included.