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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 = 6
  2. 13 + 1 = ____
  3. ____ + 15 = 24
  4. 3 + ____ = 11
  5. 15 + 13 = ____
  6. ____ + 19 = 28
  7. 20 + 14 = ____
  8. 2 + 7 = ____
  9. 8 + ____ = 17
  10. 14 + 15 = ____
  11. ____ + 2 = 15
  12. 14 + 3 = ____
  13. 15 + 2 = ____
  14. 13 + ____ = 24
  15. ____ + 3 = 21
  16. 15 + ____ = 26
  17. ____ + 9 = 18

Answer Key