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. 19 + 10 = ____
  2. 18 + ____ = 28
  3. 16 + 11 = ____
  4. 11 + 5 = ____
  5. ____ + 2 = 15
  6. 9 + ____ = 12
  7. 19 + 3 = ____
  8. 12 + 10 = ____
  9. 15 + 8 = ____
  10. 15 + ____ = 24
  11. ____ + 12 = 31
  12. ____ + 11 = 22
  13. ____ + 12 = 30
  14. 14 + ____ = 20
  15. ____ + 7 = 10
  16. 18 + ____ = 35
  17. ____ + 11 = 16
  18. 1 + 16 = ____
  19. 12 + 9 = ____
  20. 8 + 10 = ____
  21. 19 + 13 = ____

Answer Key

« Previous Next Page »