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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. 4 + ____ = 5
  2. 3 + ____ = 13
  3. ____ + 4 = 16
  4. 19 + 9 = ____
  5. 17 + ____ = 37
  6. 18 + ____ = 25
  7. ____ + 20 = 27
  8. ____ + 16 = 31
  9. 9 + ____ = 26
  10. 17 + ____ = 18
  11. 5 + ____ = 17
  12. ____ + 18 = 34
  13. ____ + 19 = 32
  14. 8 + ____ = 14
  15. ____ + 1 = 14
  16. ____ + 19 = 35

Answer Key