A set of 10 new questions in each round Question: ( 1 of 10 ) Nicole can finish a work in 82 days. Samantha can finish the same work in 87 days while Katherine can finish the work in 92 days. How long will it take to finish it if they work together? (A) 28 10616/11341 days or 28.936 days (B) 87 days (C) 56 10616/11341 days or 56.936 days (D) 65.25 days