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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. 17 + ____ = 26
  2. ____ + 14 = 15
  3. 11 + ____ = 21
  4. 4 + 7 = ____
  5. ____ + 11 = 23
  6. 15 + ____ = 35
  7. 15 + ____ = 25
  8. ____ + 11 = 13
  9. 18 + 12 = ____
  10. 16 + 16 = ____
  11. 10 + 14 = ____
  12. 11 + 11 = ____
  13. 8 + 4 = ____
  14. ____ + 19 = 29
  15. 16 + ____ = 34
  16. 8 + 8 = ____

Answer Key