Question

теплоход отошел от пристани в 8 ч и дошел до места назначения в 15 ч. на пути у него две остановки. продолжительность каждой остановки составляет 35 мин. сколько времени теплоход находился в пути?

Answer 1

 1) 15-8=7(ч)         2)7ч =420мин   3)35*2=70(мин)   4)420-70=350мин  5)350мин=5ч 50мин                                                                                                                                             

Answer 2

Calculation of the Total Travel Time

To calculate the total travel time of the ship, we need to consider the following information:

- The ship departed from the dock at 8:00 AM. - It arrived at its destination at 3:00 PM. - There were two stops along the way, each lasting 35 minutes.

To calculate the total travel time, we need to subtract the time spent on the stops from the total duration of the journey.

The total duration of the journey is calculated by subtracting the departure time from the arrival time:

Total duration of the journey = Arrival time - Departure time

In this case, the arrival time is 3:00 PM and the departure time is 8:00 AM. To calculate the total duration, we need to convert the time to a 24-hour format:

- Arrival time: 3:00 PM = 15:00 - Departure time: 8:00 AM = 8:00

Total duration of the journey = 15:00 - 8:00 = 7 hours

Now, we need to subtract the time spent on the stops from the total duration of the journey. Since there were two stops, each lasting 35 minutes, the total time spent on the stops is:

Total time spent on stops = 2 stops * 35 minutes per stop = 70 minutes

To convert the total time spent on stops to hours, we divide it by 60:

Total time spent on stops = 70 minutes / 60 = 1.17 hours

Finally, we subtract the total time spent on stops from the total duration of the journey to get the total travel time:

Total travel time = Total duration of the journey - Total time spent on stops

Total travel time = 7 hours - 1.17 hours = 5.83 hours

Therefore, the ship was in transit for approximately 5.83 hours.