The distance between C and D is 540 km. An express train leaves C at 9:00 a.m. and travels at a speed of 36 km/hr. The train stops on the way for 1 hour 20 minutes. At what time the train will reach at D the next day?
1
1:40 am
2
12:50 am
3
1:20 am
4
2:40 am