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. 12 + ____ = 29
  2. 14 + ____ = 19
  3. ____ + 5 = 6
  4. 2 + 4 = ____
  5. 2 + ____ = 17
  6. 17 + ____ = 26
  7. ____ + 16 = 19
  8. 15 + 12 = ____
  9. ____ + 6 = 7
  10. 10 + 12 = ____
  11. ____ + 10 = 16
  12. ____ + 4 = 15
  13. ____ + 3 = 18
  14. 8 + 13 = ____
  15. 8 + 10 = ____
  16. ____ + 10 = 20
  17. 7 + ____ = 14
  18. 17 + ____ = 29
  19. ____ + 2 = 18

Answer Key