The amount of petrol left after 4 operations = 200×1-402004=81.92 

Hence the amount of kerosene = 200 - 81.92 = 118.08 liters

General Formula:

Final or reduced concentration = initial concentration x 1-amount being replaced in each operationtotal amountn

where n is the number of times the same operation is being repeated. The "amount being replaced" could be pure or mixture as per the case. similarly ,"total amount" could also be either pure or mixture. Here amount being replaced denotes the quantity which is to be withdrawn in each time.

Therefore,    50×1-5503

= 36.45 L

33.33% profit means there is one part water and 3 part is pure wine. so the required ratio of water and wine in the mixture is 1:3

when the water is freely available and all the water is sold at the price of the milk, then the water gives the profit on the cost of 20 liters of milk.

 Therefore, profit percentage = (5/20) x 100 =25 %       [ Profit %= (Profit/C.P)*100]

When asking this question, an employer is n’t interested who you find it difficult to work with. They want to know what you do to ensure an effective working relationship with such individuals. 

A possible answer for this question could be: “I get on with all types of people, but get frustrated when working with those who don’t share my work ethic." 

In these situations, I find that by developing a good rapport the person, letting them know how important their contribution is to getting the job done, and appealing to their better nature………things get done.”

When communicating complex ideas, you keep your message simple and straightforward – avoiding technical jargon and overusing statistics. You don’t expect people to have the same background knowledge as you and are careful to introduce your idea in clear, concise terms. You find that giving examples, using pictures and graphs helps clarify difficult concepts and can be useful as people have different learning styles. You always encourage questions and if somebody is having difficulty understanding, you are quick to adapt your style.

When responding to conflict resolution questions, answer with confidence since you're being considered for a supervisory position where you will frequently be required to work in teams, delegate responsibilities, and handle difficult problems.

The following is an effective way to answer conflict resolution questions:

Before proposing a solution, I collect all relevant facts surrounding the conflict. Conflicts are often resolved if sufficient time is devoted to determining root causes, while disregarding trivial or irrelevant facts.

An effective answer can also be supplemented with the following response:

When resolving a problem between employees, I serve as a neutral third party. When needed, I establish rules of conduct. For an organization to operate efficiently, employees must be on the same page. At most organizations, bad feelings exist among some employees, so a manager is responsible for ensuring that employees are placed in situations where they're comfortable to focus on their job responsibilities. In other words, employees must be situated around others they can work with so productivity is not affected.

Strategy Statement: 

The interviewer is interested in knowing how you are able to perform in a workplace where you are not the one who is ‘making the calls’. The typical workplace environment involves a tiered structure where there are those who make the decisions and those who perform the work. An entry level position most often assumes the role of the latter. 

Sample Response: 

I am a performer of tasks. As a new employee, I understand that many of my duties will be directed by those above me. These will undoubtedly involve changes, and as long as I understand how the changes are related to the betterment of the company/business/corporation, I am fully ‘on board’. I once worked for a corporation where one of my duties was to prepare the annual report. As a result of input from the overseeing board and members, the format for that report was changed significantly. Although this meant that I had to relearn the report-writing process, with my understanding that this change would mean that the report was more accessible and easy to read, I had no problem with the demands of that change.