MCQOPTIONS
Saved Bookmarks
| 1. |
The average age of 24 students in a class is 10. If the teacher’s age is included, the average increase by one . The age of the teacher is ? |
| A. | 15 years |
| B. | 25 years |
| C. | 35 years |
| D. | 45 years |
| Answer» D. 45 years | |