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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. 19 + ____ = 32
  2. 15 + ____ = 35
  3. 10 + 4 = ____
  4. ____ + 2 = 14
  5. ____ + 18 = 36
  6. 5 + ____ = 7
  7. 12 + ____ = 27
  8. 2 + ____ = 13
  9. 20 + ____ = 33
  10. 17 + ____ = 26
  11. 4 + ____ = 7
  12. 8 + ____ = 26
  13. 5 + 6 = ____
  14. 8 + ____ = 27
  15. 19 + 19 = ____
  16. ____ + 13 = 17
  17. 9 + 14 = ____

Answer Key