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. 5 + ____ = 15
  2. ____ + 17 = 36
  3. ____ + 6 = 8
  4. ____ + 20 = 40
  5. ____ + 1 = 15
  6. 18 + 2 = ____
  7. ____ + 11 = 30
  8. 15 + 15 = ____
  9. 2 + ____ = 14
  10. 4 + ____ = 10
  11. 11 + ____ = 13
  12. ____ + 12 = 23
  13. 13 + 13 = ____
  14. 5 + 5 = ____
  15. ____ + 9 = 27

Answer Key

« Previous Next Page »