Missing Number Math Worksheet
Download or print this free missing number math worksheet designed for Grade 1 students.
Worksheet Questions
- 15 + ____ = 23
- ____ + 16 = 18
- 13 + 16 = ____
- ____ + 17 = 28
- 19 + ____ = 20
- 11 + ____ = 15
- ____ + 6 = 24
- 9 + 4 = ____
- 15 + ____ = 22
- 19 + ____ = 24
- 2 + ____ = 15
- 3 + 17 = ____
- ____ + 16 = 22
Answer Key
1. 8, 2. 2, 3. 29, 4. 11, 5. 1, 6. 4, 7. 18, 8. 13, 9. 7, 10. 5, 11. 13, 12. 20, 13. 6