If It Takes 42 Minutes To Load 3 1/2 Trucks, How Many Minutes Will It Take To Load 6 1/2 Trucks?

If It Takes 42 Minutes To Load 3 1/2 Trucks, How Many Minutes Will It Take To L… Read more If It Takes 42 Minutes To Load 3 1/2 Trucks, How Many Minutes Will It Take To Load 6 1/2 Trucks?