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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. ____ + 9 = 10
  2. 19 + ____ = 37
  3. 4 + ____ = 21
  4. 12 + ____ = 16
  5. 8 + ____ = 19
  6. 19 + ____ = 24
  7. 17 + ____ = 36
  8. ____ + 6 = 15
  9. 10 + ____ = 18
  10. ____ + 20 = 30
  11. 6 + ____ = 19
  12. 5 + 4 = ____
  13. 13 + ____ = 26
  14. 17 + 15 = ____

Answer Key