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. 15 + ____ = 30
  2. 1 + 19 = ____
  3. ____ + 18 = 21
  4. 4 + 12 = ____
  5. 11 + 14 = ____
  6. 18 + 19 = ____
  7. 6 + 13 = ____
  8. 1 + ____ = 20
  9. 6 + ____ = 8
  10. 17 + ____ = 32
  11. 14 + ____ = 32
  12. ____ + 5 = 9
  13. 1 + 15 = ____
  14. 1 + 11 = ____
  15. 1 + 11 = ____
  16. ____ + 18 = 34
  17. 1 + 16 = ____
  18. 15 + 19 = ____
  19. 13 + 9 = ____
  20. 7 + ____ = 19
  21. ____ + 15 = 34

Answer Key

« Previous Next Page »