Question

Велосипедист ехал со скоростью 12 км/ч и был в пути 3 ч. Сколько времени понадобится пешеходу, скорость которого 4 км/ч, чтобы пройти такое же расстояние?

Answer 1

12*3=36км
36/4=9 часов
........................

Answer 2

12*3=36 км - шлях
36/4=9 часов

Answer 3

Calculating Time for Pedestrian to Cover the Same Distance

To calculate the time it would take for a pedestrian, traveling at a speed of 4 km/h, to cover the same distance that a cyclist covered at a speed of 12 km/h in 3 hours, we can use the formula:

Time = Distance / Speed

First, let's calculate the distance covered by the cyclist.

The distance covered by the cyclist can be calculated using the formula:

Distance = Speed × Time

Substituting the given values: Distance = 12 km/h × 3 h = 36 km

Now, we can calculate the time it would take for the pedestrian to cover the same distance.

Using the formula: Time = Distance / Speed

Substituting the values: Time = 36 km / 4 km/h = 9 hours

So, it would take the pedestrian 9 hours to cover the same distance that the cyclist covered in 3 hours.

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