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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. 16 + 14 = ____
  2. 19 + 18 = ____
  3. 11 + 6 = ____
  4. ____ + 18 = 29
  5. ____ + 13 = 16
  6. ____ + 19 = 21
  7. ____ + 17 = 27
  8. ____ + 1 = 12
  9. ____ + 18 = 33
  10. 17 + 14 = ____
  11. ____ + 4 = 22
  12. 18 + ____ = 30
  13. ____ + 9 = 12

Answer Key