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. 6 + ____ = 17
  2. 15 + 10 = ____
  3. 11 + ____ = 12
  4. 17 + ____ = 33
  5. ____ + 10 = 24
  6. ____ + 1 = 16
  7. 17 + ____ = 20
  8. ____ + 3 = 6
  9. 6 + ____ = 26
  10. 2 + ____ = 11
  11. 1 + ____ = 16
  12. ____ + 6 = 7
  13. 2 + ____ = 11
  14. ____ + 1 = 6
  15. ____ + 2 = 10
  16. 10 + 10 = ____
  17. 7 + ____ = 23
  18. 1 + ____ = 9
  19. 16 + ____ = 26
  20. 8 + ____ = 19
  21. 17 + ____ = 27
  22. 1 + ____ = 3

Answer Key