1. The problem states that all buses take the same time to travel from the station to the city centre. 2. We are given the departure times from the station: 09:24 and 11:06. 3. We are also given the arrival time at the city centre for the first bus: 10:03. 4. First, calculate the travel time for the first bus: $$\text{Travel time} = 10:03 - 09:24 = 39 \text{ minutes}$$ 5. Since all buses take the same time, the second bus also takes 39 minutes. 6. Add 39 minutes to the second departure time 11:06: $$11:06 + 0:39 = 11:45$$ 7. Therefore, the completed timetable is: Station: 09:24, 11:06 City centre: 10:03, 11:45