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. 18 + ____ = 20
  2. 5 + 2 = ____
  3. ____ + 11 = 22
  4. 8 + 17 = ____
  5. 17 + 1 = ____
  6. 19 + ____ = 35
  7. ____ + 2 = 20
  8. 17 + ____ = 19
  9. 5 + ____ = 14
  10. 20 + ____ = 38
  11. 20 + ____ = 24
  12. ____ + 5 = 12
  13. 7 + ____ = 12
  14. ____ + 15 = 28
  15. 3 + 10 = ____
  16. 19 + ____ = 37

Answer Key