There are two inlets A and B connected to a tank. A and B can fill the tank in 32 hours and 28 hours, respectively. If both the pipes are opened alter...
Question
There are two inlets A and B connected to a tank. A and B can fill the tank in 32 hours and 28 hours, respectively. If both the pipes are opened alternately for 1 hour each, starting with A, then in how much time (in hours, to the nearest integer) will the tank be filled?