Missing Number Math Worksheet
Download or print this free missing number math worksheet designed for Grade 1 students.
Worksheet Questions
- ____ + 6 = 23
- 8 + ____ = 12
- 1 + 15 = ____
- 12 + ____ = 16
- 11 + 12 = ____
- ____ + 11 = 31
- ____ + 20 = 25
- 16 + ____ = 29
- 4 + ____ = 24
- 2 + ____ = 20
Answer Key
1. 17, 2. 4, 3. 16, 4. 4, 5. 23, 6. 20, 7. 5, 8. 13, 9. 20, 10. 18