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. 3 + 13 = ____
  2. ____ + 5 = 10
  3. ____ + 10 = 29
  4. 4 + 20 = ____
  5. 3 + ____ = 12
  6. 11 + ____ = 30
  7. 3 + 10 = ____
  8. ____ + 4 = 19
  9. 14 + ____ = 28
  10. 20 + ____ = 36
  11. 10 + 9 = ____
  12. 18 + ____ = 25
  13. ____ + 1 = 15
  14. 13 + 18 = ____
  15. 11 + ____ = 27
  16. 7 + 3 = ____
  17. 1 + 11 = ____
  18. ____ + 7 = 18
  19. 15 + 10 = ____
  20. 7 + 16 = ____
  21. ____ + 8 = 28

Answer Key

« Previous Next Page »