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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. 20 + 16 = ____
  2. ____ + 14 = 24
  3. ____ + 12 = 15
  4. 12 + ____ = 15
  5. 6 + 5 = ____
  6. 7 + 9 = ____
  7. 20 + 20 = ____
  8. 6 + ____ = 7
  9. 19 + ____ = 36
  10. 14 + 18 = ____

Answer Key