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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. ____ + 5 = 13
  2. 17 + 5 = ____
  3. 9 + ____ = 23
  4. ____ + 4 = 23
  5. 5 + 14 = ____
  6. ____ + 10 = 29
  7. 4 + ____ = 13
  8. 16 + ____ = 36
  9. 16 + 10 = ____
  10. ____ + 10 = 21
  11. 5 + ____ = 10
  12. 14 + 6 = ____
  13. 9 + 7 = ____
  14. ____ + 8 = 22

Answer Key