Home > Missing Number > Missing Number Math Worksheet
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
Right click → Save Image As to download the worksheet.

Worksheet Questions

  1. ____ + 11 = 29
  2. ____ + 17 = 18
  3. 17 + ____ = 30
  4. ____ + 6 = 16
  5. 20 + 5 = ____
  6. ____ + 11 = 14
  7. 13 + ____ = 31
  8. 20 + ____ = 33
  9. 4 + ____ = 19
  10. ____ + 20 = 34
  11. 3 + 19 = ____
  12. 19 + 18 = ____
  13. 8 + 18 = ____
  14. 7 + 7 = ____
  15. 14 + 2 = ____
  16. 3 + 7 = ____
  17. 17 + 19 = ____
  18. ____ + 16 = 22
  19. 20 + ____ = 23
  20. 20 + ____ = 35
  21. 12 + 6 = ____
  22. ____ + 8 = 15

Answer Key

« Previous Next Page »