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. 6 + 17 = ____
  2. 10 + ____ = 16
  3. 7 + 20 = ____
  4. 13 + ____ = 26
  5. 12 + 7 = ____
  6. 8 + ____ = 21
  7. 12 + ____ = 27
  8. ____ + 10 = 27
  9. ____ + 20 = 26
  10. 18 + 6 = ____
  11. 19 + 14 = ____
  12. 13 + 11 = ____
  13. 14 + ____ = 15
  14. 11 + 2 = ____
  15. ____ + 2 = 8
  16. 3 + 17 = ____
  17. ____ + 13 = 31
  18. 17 + ____ = 22
  19. 15 + ____ = 24
  20. ____ + 6 = 20
  21. 12 + 20 = ____

Answer Key

« Previous Next Page »