Question

Скорость зайца 17 м/мин,скорость гепарда 112км/мин.,скорость черепахи 830 см/мин , скорость дельфина 900 м/мин.Надо узнать кто быстрее

Answer 1

17 м/мин заяц
112 км/мин= 112 000 м/мин  гепард
830 см/мин =8,3 м/мин черепаха
900 м/мин дельфин
Если перевести скорость в метры в мин, то видно что гепард быстрее всех

Answer 2

Comparing the Speeds of Different Animals

To determine which animal is faster, let's compare the speeds of the hare, cheetah, turtle, and dolphin:

- The speed of the hare is given as 17 m/min. - The speed of the cheetah is given as 112 km/min. - The speed of the turtle is given as 830 cm/min. - The speed of the dolphin is given as 900 m/min.

To compare these speeds accurately, we need to convert all the measurements to the same unit. Let's convert the speeds to meters per minute for consistency.

Converting the Speeds to Meters per Minute

- The speed of the hare is already given in meters per minute, so no conversion is needed. - To convert the speed of the cheetah from kilometers per minute to meters per minute, we multiply it by 1000 (since there are 1000 meters in a kilometer). Therefore, the speed of the cheetah is 112,000 m/min. - To convert the speed of the turtle from centimeters per minute to meters per minute, we divide it by 100 (since there are 100 centimeters in a meter). Therefore, the speed of the turtle is 8.3 m/min. - The speed of the dolphin is already given in meters per minute, so no conversion is needed.

Comparing the Speeds

Now that we have all the speeds in meters per minute, let's compare them:

- The speed of the hare is 17 m/min. - The speed of the cheetah is 112,000 m/min. - The speed of the turtle is 8.3 m/min. - The speed of the dolphin is 900 m/min.

Based on these speeds, we can conclude that the cheetah is the fastest animal, with a speed of 112,000 m/min.

Please note that these speeds are approximate and can vary depending on various factors such as the individual animal's condition, terrain, and other environmental factors.