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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. ____ + 14 = 19
  2. ____ + 18 = 35
  3. ____ + 18 = 20
  4. 5 + 15 = ____
  5. 10 + ____ = 19
  6. 19 + ____ = 39
  7. ____ + 19 = 20
  8. 4 + ____ = 5
  9. ____ + 2 = 13
  10. ____ + 10 = 12
  11. ____ + 18 = 32
  12. 15 + ____ = 35
  13. 10 + ____ = 14
  14. 1 + 2 = ____
  15. ____ + 14 = 31
  16. 2 + ____ = 14
  17. 16 + ____ = 34

Answer Key

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