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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 = 28
  2. 17 + ____ = 32
  3. 19 + ____ = 31
  4. ____ + 5 = 18
  5. ____ + 18 = 38
  6. 3 + 4 = ____
  7. 2 + 15 = ____
  8. 4 + 20 = ____
  9. 17 + ____ = 23
  10. ____ + 5 = 6
  11. ____ + 12 = 25
  12. ____ + 4 = 10
  13. ____ + 12 = 26
  14. ____ + 8 = 10

Answer Key

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