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Missing Number - Grade 1

Missing Number Math Worksheet

Download or print this free missing number math worksheet designed for Grade 1 students.

Printable Missing Number Worksheet for Grade 1
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Worksheet Questions

  1. ____ + 16 = 32
  2. 20 + 15 = ____
  3. 14 + ____ = 23
  4. 6 + 3 = ____
  5. 9 + 7 = ____
  6. 18 + 5 = ____
  7. 3 + 4 = ____
  8. ____ + 18 = 20
  9. 18 + 17 = ____
  10. 12 + 14 = ____
  11. ____ + 14 = 19
  12. 15 + 3 = ____
  13. ____ + 16 = 19
  14. 5 + 3 = ____
  15. 19 + 5 = ____
  16. 3 + 19 = ____

Answer Key