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. 20 + ____ = 22
  2. ____ + 16 = 32
  3. ____ + 20 = 39
  4. 7 + 16 = ____
  5. 1 + ____ = 14
  6. ____ + 3 = 5
  7. 14 + 11 = ____
  8. ____ + 19 = 34
  9. 16 + 12 = ____
  10. 20 + ____ = 40
  11. ____ + 16 = 31
  12. ____ + 17 = 20
  13. 3 + ____ = 11
  14. 5 + 4 = ____
  15. ____ + 3 = 12
  16. ____ + 12 = 31

Answer Key