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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. ____ + 5 = 22
  3. ____ + 6 = 12
  4. ____ + 1 = 8
  5. 12 + ____ = 19
  6. 3 + 11 = ____
  7. ____ + 10 = 29
  8. 2 + ____ = 18
  9. 5 + ____ = 20
  10. 20 + 17 = ____
  11. 4 + ____ = 10
  12. 5 + 15 = ____
  13. 3 + ____ = 16
  14. ____ + 12 = 27
  15. ____ + 5 = 22
  16. 9 + 1 = ____
  17. 1 + ____ = 5
  18. 3 + ____ = 18

Answer Key