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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. ____ + 13 = 21
  2. 11 + 17 = ____
  3. ____ + 16 = 19
  4. ____ + 13 = 17
  5. 4 + ____ = 9
  6. 4 + 9 = ____
  7. ____ + 2 = 13
  8. 2 + 7 = ____
  9. 13 + 19 = ____
  10. 2 + 19 = ____
  11. ____ + 14 = 20
  12. 4 + 14 = ____
  13. 15 + ____ = 16
  14. 7 + ____ = 16
  15. 7 + 8 = ____
  16. 20 + ____ = 30

Answer Key

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