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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. ____ + 2 = 3
  2. ____ + 16 = 26
  3. ____ + 16 = 18
  4. 18 + ____ = 25
  5. 1 + ____ = 15
  6. 13 + 14 = ____
  7. ____ + 19 = 37
  8. 20 + 14 = ____
  9. 20 + 5 = ____
  10. ____ + 3 = 7
  11. 10 + ____ = 11
  12. 14 + 9 = ____
  13. 18 + ____ = 32
  14. ____ + 4 = 20
  15. 14 + ____ = 28
  16. 3 + ____ = 10
  17. ____ + 10 = 14
  18. ____ + 3 = 20

Answer Key

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