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

Answer Key