Employers want to assess how well you fit into the organization. Secondly, they want to get an understanding of how well you understand the company and the job. Also, employers want to know how you can contribute and add value to their organization and the position you're applying for. Interviewers want to hire a candidate who's ideal for the position and company culture. Therefore, the closer you match your skills in your answers to the required requirements, the better your chances of getting a job offer.