Question

Туристы за 7 часов проехали 330 километров на автобусе и на теплоходе .На автобусе они проехали 3 часа со скоростью 70 километров час какой скоростью туристы плыли на теплоходе?

Answer 1

70*3 = 210 км проехали на автобусе
330-210 = 120 км проплыли на теплоходе.
7-3 = 4 часа плыли на теплоходе.
120:4 = 30 км/ч - скорость на теплоходе.

Answer 2

Calculating the Speed of the Tourists on the Boat

To calculate the speed at which the tourists were traveling on the boat, we can use the formula: speed = distance / time.

Given: - Total distance traveled: 330 kilometers - Time traveled on the bus: 3 hours - Speed on the bus: 70 kilometers per hour

We can calculate the speed of the tourists on the boat using the formula mentioned above.

Calculation

The total time taken for the trip is 7 hours. Since 3 hours were spent on the bus, the remaining time spent on the boat is 7 - 3 = 4 hours.

Using the formula: speed = distance / time

The distance traveled on the bus is: distance_bus = speed_bus * time_bus = 70 km/h * 3 h = 210 km

The distance traveled on the boat is: distance_boat = total_distance - distance_bus = 330 km - 210 km = 120 km

Now, we can calculate the speed of the tourists on the boat: speed_boat = distance_boat / time_boat = 120 km / 4 h = 30 km/h

Answer

The speed at which the tourists were traveling on the boat was 30 kilometers per hour.