Comprehension Passage
There are two areas in Jaipur – Mansarovar and Vaishali Nagar. The total population of Vaishali Nagar is 300 more than the total population of Mansarovar. 40% of total population of Mansarovar is doctors and 60% of total population of Vaishali Nagar is doctors. The ratio of male to female doctors in Mansarovar and Vaishali Nagar is 4 ∶ 5 and 7 ∶ 5 respectively and the total population of Mansarovar is 900.
What is the product of average of total male doctors from both areas and the average of female doctors from both area?
1
85000
2
82500
3
70000
4
72500
5
None of these