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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. ____ + 17 = 31
  2. 3 + ____ = 7
  3. ____ + 16 = 25
  4. 11 + 15 = ____
  5. 6 + 5 = ____
  6. ____ + 10 = 11
  7. 20 + ____ = 36
  8. ____ + 16 = 21
  9. 15 + 2 = ____
  10. ____ + 14 = 20
  11. ____ + 2 = 14

Answer Key