Can somebody tell me how to do this? I have Total tonnage and crane capacity if i divide this i get the handling rate but this handling rate i wnat it time format E.g. total tonnage 2000 handling rate 1500 tonnes/hr the mathamatical result is 1.33 hours but i want this 1.33 hours in Time format. plase also let me know how to convert 0.25 in 0.15 hours?