Question

13. Find the time taken to cover a distance of 124 km by a train moving at 45 km/h.
(1) 2 h 45 min
(2) 2 h 50 min
(3) 2 h 55 min
(4) 2 h 57 min
please tell the the concept with answer ​

Answer 1

45+45+34 = 124

45+45 = 1 h 30min + 34min =2 h 04 min

none of above