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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. ____ + 18 = 29
  2. 14 + ____ = 19
  3. ____ + 15 = 28
  4. 1 + 9 = ____
  5. 7 + 2 = ____
  6. ____ + 12 = 16
  7. 1 + 8 = ____
  8. ____ + 7 = 18
  9. ____ + 20 = 29
  10. ____ + 5 = 24

Answer Key