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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. ____ + 13 = 18
  2. 7 + 3 = ____
  3. 8 + 3 = ____
  4. 9 + 15 = ____
  5. ____ + 13 = 18
  6. 20 + ____ = 37
  7. 7 + ____ = 15
  8. ____ + 16 = 22
  9. 1 + 3 = ____
  10. ____ + 20 = 33
  11. 14 + 15 = ____
  12. 16 + ____ = 23
  13. 4 + ____ = 5
  14. 16 + 9 = ____
  15. ____ + 5 = 16
  16. 16 + ____ = 22

Answer Key