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 = 23
  2. 8 + ____ = 12
  3. 1 + 15 = ____
  4. 12 + ____ = 16
  5. 11 + 12 = ____
  6. ____ + 11 = 31
  7. ____ + 20 = 25
  8. 16 + ____ = 29
  9. 4 + ____ = 24
  10. 2 + ____ = 20

Answer Key