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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. ____ + 6 = 8
  2. 20 + 14 = ____
  3. 20 + 15 = ____
  4. 18 + 4 = ____
  5. ____ + 8 = 14
  6. 16 + 10 = ____
  7. 11 + 19 = ____
  8. 5 + 8 = ____
  9. 12 + 3 = ____
  10. ____ + 3 = 14
  11. 13 + 3 = ____
  12. ____ + 3 = 17
  13. 8 + ____ = 28
  14. ____ + 11 = 31
  15. ____ + 20 = 34
  16. ____ + 6 = 10

Answer Key