A set of 10 new questions in each round Question: ( 6 of 10 ) If Cynthia can finish the work in 64 days and Walter can finish the same work in 69 days, then in how many days both can finish the work together? (A) 33 27/133 days or 33.203 days (B) 66.5 days (C) 133 days (D) 66 27/133 days or 66.203 days