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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. 19 + ____ = 24
  2. ____ + 15 = 18
  3. 20 + 4 = ____
  4. ____ + 16 = 17
  5. ____ + 14 = 20
  6. ____ + 10 = 24
  7. 4 + 9 = ____
  8. 3 + 17 = ____
  9. 1 + 19 = ____
  10. ____ + 3 = 5
  11. 1 + 20 = ____
  12. 17 + 7 = ____
  13. 16 + 8 = ____
  14. 17 + 5 = ____

Answer Key