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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. 20 + ____ = 38
  2. ____ + 10 = 11
  3. 4 + 5 = ____
  4. ____ + 18 = 36
  5. ____ + 6 = 13
  6. 4 + ____ = 7
  7. ____ + 10 = 20
  8. 7 + 7 = ____
  9. 7 + ____ = 17
  10. ____ + 10 = 21
  11. 18 + 12 = ____
  12. ____ + 16 = 23
  13. 7 + ____ = 15
  14. 8 + 11 = ____

Answer Key

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