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. ____ + 10 = 26
  2. 16 + ____ = 33
  3. 18 + ____ = 27
  4. 4 + ____ = 18
  5. 5 + ____ = 25
  6. 4 + 10 = ____
  7. 4 + ____ = 22
  8. ____ + 14 = 32
  9. 19 + ____ = 33
  10. 6 + ____ = 18
  11. ____ + 20 = 22
  12. ____ + 7 = 13
  13. 1 + ____ = 13
  14. 2 + ____ = 3
  15. 10 + ____ = 30
  16. ____ + 5 = 25
  17. ____ + 1 = 16
  18. ____ + 7 = 26
  19. 13 + ____ = 24
  20. ____ + 6 = 9
  21. ____ + 2 = 11
  22. 11 + 18 = ____

Answer Key