state gov Maharashtra Adivasi Vikas Vibhag Bharti Mock Test Series 2024-25 (Common for All Posts) Quantitative Aptitude Average
At present the average age of 20 students of class ten is 15.5 years. The present age of the class teacher is 47 years. What will be the average age of the students and the class teacher after 5 years?
1
21.8 years
2
21.5 years
3
22 years
4
22.5 years
5
Answer not known