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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. ____ + 10 = 22
  2. 3 + ____ = 4
  3. 9 + 17 = ____
  4. 11 + ____ = 31
  5. ____ + 9 = 16
  6. 2 + 9 = ____
  7. 10 + ____ = 22
  8. ____ + 13 = 18
  9. 1 + 20 = ____
  10. 6 + ____ = 24
  11. 16 + 6 = ____
  12. 5 + 10 = ____
  13. 12 + 8 = ____
  14. 9 + ____ = 17
  15. ____ + 3 = 9
  16. ____ + 16 = 25

Answer Key