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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. 7 + 1 = ____
  2. ____ + 18 = 33
  3. 12 + ____ = 29
  4. 7 + 4 = ____
  5. 18 + ____ = 34
  6. 19 + 19 = ____
  7. ____ + 17 = 27
  8. 17 + ____ = 30
  9. ____ + 18 = 19
  10. 14 + ____ = 32
  11. 12 + ____ = 20
  12. 13 + 1 = ____
  13. 17 + 3 = ____
  14. ____ + 4 = 24
  15. ____ + 17 = 31
  16. 13 + 5 = ____

Answer Key