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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. ____ + 17 = 32
  2. 7 + ____ = 16
  3. 7 + ____ = 19
  4. 13 + 10 = ____
  5. ____ + 5 = 12
  6. 2 + 18 = ____
  7. 5 + ____ = 21
  8. 15 + ____ = 35
  9. ____ + 6 = 26
  10. 6 + ____ = 22
  11. 11 + 10 = ____
  12. ____ + 1 = 8
  13. ____ + 9 = 17
  14. ____ + 3 = 12
  15. ____ + 19 = 38

Answer Key