Question

Один катер прошел растояние 96 км со скоростью 32 км/ч, а другой катер прошел это же расстояние со скоростью 24км/ч. Кто из них затратил меньше времени на этот путь и на сколько меньше?

Answer 1

Время первого катера t1=S/V1=96/32=3 ч
Время второго катера t2=S/V2=96/24=4 ч
Первый катера затратил меньше времени на t2-t1=4-3=1 час
Ответ:1час

Answer 2

Calculation of Time Taken by Each Boat

To determine which boat spent less time traveling a distance of 96 km, we can calculate the time taken by each boat using the formula:

Time = Distance / Speed

Let's calculate the time taken by each boat:

Boat 1: - Distance: 96 km - Speed: 32 km/h

Time taken by Boat 1 = 96 km / 32 km/h = 3 hours.

Boat 2: - Distance: 96 km - Speed: 24 km/h

Time taken by Boat 2 = 96 km / 24 km/h = 4 hours.

Comparison of Time Taken

Based on the calculations, Boat 1 took 3 hours to travel a distance of 96 km, while Boat 2 took 4 hours to cover the same distance. Therefore, Boat 1 spent 1 hour less than Boat 2 on this journey.

Please note that the above calculations are based on the given information and assume a constant speed throughout the journey.