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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. 1 + ____ = 18
  2. 5 + ____ = 11
  3. 6 + ____ = 26
  4. 14 + 6 = ____
  5. 17 + 13 = ____
  6. 4 + 16 = ____
  7. 16 + 6 = ____
  8. 16 + ____ = 26
  9. 18 + ____ = 21
  10. ____ + 8 = 27
  11. ____ + 12 = 17
  12. ____ + 1 = 11
  13. 16 + ____ = 26
  14. 12 + 11 = ____
  15. 6 + 9 = ____
  16. 1 + ____ = 2

Answer Key