Question

Чайка пролетела 180 км за 4 часа. За это время она преодолела две трети расстояние от острова до земли. На каком расстоянии от земли находится чайка?

Answer 1

180:2=90
90*4=360
Ответ чайка находится на росстаяние 360 метров

Answer 2

Problem Analysis

We are given that a seagull flew 180 km in 4 hours and during this time, it covered two-thirds of the distance from an island to the ground. We need to determine the distance from the ground at which the seagull is located.

Solution

Let's break down the information given in the problem:

- The seagull flew 180 km in 4 hours. - During this time, it covered two-thirds of the distance from the island to the ground.

To find the distance from the ground at which the seagull is located, we need to determine the total distance from the island to the ground.

Let's calculate the total distance using the information given:

- The seagull covered two-thirds of the distance from the island to the ground in 4 hours. - Therefore, the remaining one-third of the distance is covered in the remaining time.

To find the remaining time, we subtract 4 hours from the total time taken by the seagull to cover the entire distance.

Let's calculate the remaining time:

- The seagull covered two-thirds of the distance in 4 hours. - Therefore, the remaining one-third of the distance is covered in the remaining time. - The remaining time is 4 hours minus the time taken to cover two-thirds of the distance.

Now, let's calculate the remaining time:

- The seagull covered two-thirds of the distance in 4 hours. - Therefore, the remaining one-third of the distance is covered in the remaining time. - The remaining time is 4 hours minus the time taken to cover two-thirds of the distance.

To find the remaining time, we can use the formula:

Remaining Time = Total Time - Time taken to cover two-thirds of the distance

Let's calculate the remaining time:

Remaining Time = 4 hours - (4 hours / 3)

Now that we have the remaining time, we can calculate the remaining distance using the formula:

Remaining Distance = Remaining Time * Speed

Given that the seagull flew 180 km in 4 hours, we can calculate its speed:

Speed = Distance / Time

Let's calculate the speed:

Speed = 180 km / 4 hours

Now that we have the speed, we can calculate the remaining distance:

Remaining Distance = Remaining Time * Speed

Finally, to find