Time and Work 31 persons can repair a road in 11 days, working 15 hours a day. In how many days will 29 persons, working 15 hours a day, complete the work A) 12.76 B) 13.76 C) 14.76 D) 11.76 Detailed Solution: 29×15×x=31×15×11 = 11.76 Prev Next