Question

A high speed train travels at a speed of 120 km/h. If the train sets off from Station A at 1225 hours and reaches Station B at 1415 hours, then find the distance between the two stations. Answer is 220 km please give
me explanation ​

Answer 1

Distance = Speed x time
Time = 1415 - 1225 = 1 hr 50 min
1 hr 50 min in hr = 1 + 50/60 = 110/60 = 11/6 hr
Distance = Speed x Time = 120 x 11/6=
20 x 11= 220km