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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. ____ + 18 = 29
  2. 19 + ____ = 39
  3. ____ + 14 = 34
  4. ____ + 14 = 17
  5. 17 + ____ = 20
  6. 5 + ____ = 6
  7. 14 + ____ = 22
  8. 18 + 8 = ____
  9. ____ + 13 = 16
  10. 8 + 9 = ____
  11. ____ + 16 = 27
  12. ____ + 13 = 32

Answer Key