Uber Operation Associate interview questions

On campus interview with a recruiter after applying on college job board, then an on-site interview in Chicago office. The on-site was four 30 minute interviews with employees from different teams/areas and then a lunch where I could ask questions in a more casual setting with a couple other interviewees.

First round is the Uber Analytic Test. It requires Excel skills. I attended a course on Udemy, it helps. The question are kind of tough if you never practice before. I'm waiting for the second round test