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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. 7 + ____ = 19
  2. 3 + 17 = ____
  3. ____ + 3 = 16
  4. ____ + 8 = 13
  5. ____ + 19 = 39
  6. 13 + ____ = 16
  7. ____ + 1 = 3
  8. 9 + 14 = ____
  9. 17 + ____ = 20
  10. 10 + 2 = ____
  11. 20 + ____ = 28
  12. 20 + 5 = ____
  13. ____ + 1 = 9

Answer Key