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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. 11 + 1 = ____
  2. ____ + 8 = 18
  3. 16 + 19 = ____
  4. ____ + 8 = 21
  5. ____ + 11 = 26
  6. ____ + 10 = 25
  7. 4 + 5 = ____
  8. ____ + 1 = 12
  9. 11 + ____ = 18
  10. 11 + ____ = 16
  11. ____ + 6 = 7
  12. 4 + ____ = 14
  13. 4 + ____ = 23

Answer Key