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. 1 + 6 = ____
  2. 10 + ____ = 11
  3. 10 + 19 = ____
  4. 9 + 9 = ____
  5. ____ + 20 = 25
  6. 6 + 6 = ____
  7. 20 + ____ = 28
  8. 2 + ____ = 7
  9. 1 + 13 = ____
  10. 11 + ____ = 20
  11. ____ + 16 = 28
  12. 16 + 9 = ____
  13. ____ + 19 = 26
  14. 1 + 17 = ____
  15. 18 + 4 = ____
  16. 20 + ____ = 24
  17. 16 + ____ = 33
  18. ____ + 9 = 26
  19. ____ + 20 = 37
  20. ____ + 17 = 21
  21. 11 + 20 = ____

Answer Key

« Previous Next Page »