What is the typical dental formula for a 9-year-old child?
Explanation
The correct dental arrangement for a 9-year-old child is represented by 12 CDE6. Other options do not accurately reflect the mixed dentition stage typical at this age.
The correct dental arrangement for a 9-year-old child is represented by 12 CDE6. Other options do not accurately reflect the mixed dentition stage typical at this age.