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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. ____ + 2 = 4
  2. ____ + 6 = 24
  3. 7 + ____ = 12
  4. ____ + 1 = 17
  5. 18 + 12 = ____
  6. 7 + 8 = ____
  7. 5 + 18 = ____
  8. ____ + 5 = 22
  9. ____ + 19 = 20
  10. 18 + ____ = 28
  11. ____ + 8 = 9
  12. ____ + 11 = 13
  13. ____ + 16 = 30

Answer Key