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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. 10 + ____ = 13
  2. 1 + 8 = ____
  3. ____ + 15 = 34
  4. 11 + ____ = 31
  5. 7 + 16 = ____
  6. ____ + 13 = 27
  7. ____ + 1 = 16
  8. 1 + 20 = ____
  9. 17 + ____ = 21
  10. ____ + 1 = 21
  11. 18 + ____ = 35
  12. ____ + 7 = 16
  13. 7 + ____ = 8
  14. 15 + ____ = 28
  15. 3 + ____ = 8
  16. 4 + ____ = 7
  17. 5 + ____ = 19

Answer Key

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