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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. 7 + 11 = ____
  2. ____ + 13 = 32
  3. 17 + 14 = ____
  4. ____ + 8 = 17
  5. ____ + 7 = 14
  6. ____ + 3 = 10
  7. 13 + 9 = ____
  8. 4 + 19 = ____
  9. 15 + ____ = 20
  10. 20 + ____ = 23
  11. 7 + ____ = 26
  12. ____ + 16 = 35
  13. ____ + 20 = 29
  14. 19 + 6 = ____
  15. ____ + 13 = 30

Answer Key