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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. 5 + 8 = ____
  2. 11 + ____ = 12
  3. 4 + 11 = ____
  4. 19 + 13 = ____
  5. ____ + 7 = 21
  6. 3 + 3 = ____
  7. ____ + 5 = 11
  8. 16 + ____ = 24
  9. 3 + 3 = ____
  10. 9 + 6 = ____
  11. 20 + ____ = 25

Answer Key