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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 + 16 = ____
  2. 7 + 6 = ____
  3. 15 + 8 = ____
  4. 18 + 19 = ____
  5. 10 + 18 = ____
  6. 2 + 18 = ____
  7. 1 + 9 = ____
  8. 11 + 7 = ____
  9. 3 + 9 = ____
  10. ____ + 15 = 16
  11. ____ + 12 = 31
  12. ____ + 1 = 16
  13. 3 + ____ = 17
  14. ____ + 1 = 12

Answer Key