Question

велосипедист за 3 ч проехал 30 км а мотоциклист за 3ч 150км во сколько раз скорость велосипедиста меньше скорости мотоциклиста​

Answer 1

Ответ:

Пошаговое объяснение:

30:3 = 10км/ч скорость велос-та

150:3=50км/ч скорость мото-та

50:10=5раз - во столько скорость велосипедиста меньше скорости мотоциклиста​

Answer 2

Calculation of Speed

To determine the ratio of the speed of the cyclist to the speed of the motorcyclist, we need to calculate their respective speeds first.

The cyclist traveled a distance of 30 km in 3 hours, so their speed can be calculated as:

Cyclist's Speed = Distance / Time = 30 km / 3 hours = 10 km/h

The motorcyclist traveled a distance of 150 km in 3 hours, so their speed can be calculated as:

Motorcyclist's Speed = Distance / Time = 150 km / 3 hours = 50 km/h

Ratio of Speeds

To find the ratio of the cyclist's speed to the motorcyclist's speed, we divide the cyclist's speed by the motorcyclist's speed:

Ratio of Speeds = Cyclist's Speed / Motorcyclist's Speed = 10 km/h / 50 km/h = 1/5

Therefore, the speed of the cyclist is 1/5 or 20% of the speed of the motorcyclist.

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