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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. 6 + ____ = 10
  2. 13 + 11 = ____
  3. 10 + 17 = ____
  4. ____ + 15 = 33
  5. 20 + ____ = 28
  6. ____ + 12 = 17
  7. 17 + ____ = 29
  8. 19 + 2 = ____
  9. 7 + ____ = 23
  10. 16 + 15 = ____
  11. 9 + 11 = ____
  12. 14 + 7 = ____
  13. ____ + 2 = 21
  14. ____ + 2 = 9
  15. 18 + 9 = ____
  16. 10 + ____ = 25

Answer Key

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