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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. ____ + 2 = 11
  2. ____ + 13 = 16
  3. 10 + 3 = ____
  4. 19 + ____ = 24
  5. 6 + 6 = ____
  6. 7 + ____ = 22
  7. 11 + ____ = 12
  8. 17 + 19 = ____
  9. ____ + 6 = 26
  10. 7 + 7 = ____
  11. ____ + 10 = 21
  12. 3 + ____ = 8
  13. ____ + 7 = 21
  14. 8 + ____ = 13
  15. 5 + ____ = 20

Answer Key