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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. ____ + 15 = 17
  2. 5 + ____ = 7
  3. ____ + 6 = 26
  4. ____ + 7 = 10
  5. ____ + 3 = 10
  6. 19 + ____ = 28
  7. ____ + 20 = 27
  8. ____ + 19 = 37
  9. ____ + 7 = 10
  10. 9 + ____ = 24
  11. ____ + 18 = 30
  12. 6 + ____ = 24
  13. 15 + ____ = 34
  14. ____ + 6 = 9
  15. ____ + 4 = 18
  16. ____ + 6 = 10
  17. 9 + 20 = ____
  18. 19 + ____ = 32

Answer Key

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