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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. 14 + ____ = 15
  2. ____ + 2 = 20
  3. 16 + ____ = 32
  4. 3 + 8 = ____
  5. 2 + 13 = ____
  6. ____ + 16 = 36
  7. 1 + 19 = ____
  8. ____ + 4 = 19
  9. ____ + 16 = 28
  10. ____ + 2 = 8
  11. 8 + 7 = ____
  12. 14 + ____ = 25
  13. 7 + 19 = ____
  14. ____ + 1 = 14
  15. 5 + ____ = 8

Answer Key