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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. ____ + 4 = 5
  2. 7 + 17 = ____
  3. 17 + ____ = 21
  4. 12 + ____ = 17
  5. ____ + 1 = 18
  6. ____ + 8 = 28
  7. 16 + 7 = ____
  8. 15 + ____ = 22
  9. ____ + 14 = 24
  10. ____ + 20 = 33
  11. ____ + 3 = 17
  12. ____ + 8 = 24
  13. ____ + 16 = 23
  14. 10 + 19 = ____
  15. ____ + 3 = 19
  16. 9 + ____ = 21
  17. 3 + ____ = 18
  18. ____ + 11 = 13

Answer Key

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