What is the ratio of the total number of employees working in Patna to the total number of employees working in Delhi?

Fill in the blank space in order to make the sentence correct as per the given information.
The total number of employees working in ____ is more than the total number of employes working in Pune and Chennai together.

The total number of employees working in Kolkata forms approximately what percent of the total number of employees working in Mumbai?

If 2/9 of the employees working in Chennai were transferred to Patna, how many employees would there be in Patna?

If 25% of the employees working in Delhi are females, how many employees working in Delhi are males?

The average of four consecutive odd numbers P, Q, R and S respectively (in increasing order) is 104. What is the sum of P and S?