Estimated IRR Over Five Years

This question practices a core leveraged buyout and private equity investing skill, translating an exit multiple and holding period into an approximate IRR without a calculator. Candidates need to know how to think about the relationship between money invested, money received at exit, and the time value of money, since interviewers often expect quick mental estimates rather than exact computation. It matters in interviews because private equity returns are judged by both scale and timing, and being able to approximate IRR helps you discuss deal performance, compare investment opportunities, and show comfort with the key metrics used in LBO analysis.