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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. ____ + 8 = 9
  3. 2 + 3 = ____
  4. ____ + 4 = 12
  5. ____ + 1 = 12
  6. 20 + 13 = ____
  7. 15 + 19 = ____
  8. 2 + ____ = 9
  9. 12 + ____ = 18
  10. ____ + 4 = 18

Answer Key