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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 = 23
  2. 6 + ____ = 7
  3. 19 + 6 = ____
  4. 7 + ____ = 21
  5. 16 + 20 = ____
  6. 20 + ____ = 35
  7. 19 + 14 = ____
  8. 6 + 6 = ____
  9. 16 + 14 = ____
  10. 1 + 16 = ____
  11. 18 + 16 = ____
  12. ____ + 14 = 26
  13. 13 + 2 = ____
  14. 13 + 11 = ____
  15. 20 + ____ = 24
  16. 2 + ____ = 15
  17. ____ + 7 = 16

Answer Key

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