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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. ____ + 3 = 8
  2. ____ + 5 = 22
  3. 6 + ____ = 16
  4. 5 + 10 = ____
  5. 19 + ____ = 20
  6. ____ + 14 = 31
  7. 19 + ____ = 34
  8. ____ + 17 = 21
  9. 19 + 1 = ____
  10. 9 + 9 = ____
  11. 18 + 2 = ____
  12. 11 + 15 = ____
  13. ____ + 6 = 19

Answer Key