Question

Самолёт пролетел расстояние 300 км между двумя населёнными пунктами за 50 мин. Чему равна средняя скорость?

Answer 1

1)300:50=6(км/мин)
ответ: 6км в минуту

Answer 2

Calculation of Average Speed

To calculate the average speed, we can use the formula:

Average Speed = Total Distance / Total Time

In this case, the total distance is given as 300 km and the total time is given as 50 minutes.

Converting the time to hours, we have:

Total Time = 50 minutes / 60 minutes per hour = 0.8333 hours

Now we can calculate the average speed:

Average Speed = 300 km / 0.8333 hours = 360 km/h

Therefore, the average speed of the plane is 360 km/h.