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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. 12 + 3 = ____
  2. 10 + 16 = ____
  3. 15 + ____ = 18
  4. 1 + ____ = 15
  5. ____ + 9 = 20
  6. 7 + ____ = 12
  7. 17 + 7 = ____
  8. ____ + 10 = 14
  9. 6 + 7 = ____
  10. ____ + 13 = 16

Answer Key