| Q.21 | The average age of 10 members of a family is 35 years. If the age of the servant is included, then the average age increase by 10 percent. What is the age of the servant? | |
| Ans | 1. 73.5 years | |
| 2. 76 years | ||
| 3. 75 years | ||
| 4. 72 years |
Correct Ans Provided: 1