Question

Туристы были в пути четыре дня. В первый день они прошли 18км 700м, что составило половину всего пути. Во второй день - на 9км 60м меньше, чем в первый день. Третий день - в четыре раза меньше, чем в первые два дня. Сколько километров прошли туристы в четвёртый день? Ответ выразите в километрах и метрах.

Answer 1

18 км 700 раскладываем на метры потом из этого вычитания второй день что тоже разложили потом берем и вкладываем два дня и делем на 4

Answer 2

1 день - 18 км 700 м
2 день - 18км 700 м - 9км 60м =9 км 640м
3 день - (18км 700м +9км 640 м)/4= 28км340м/4= 7км85м
Весь путь - 18км700м*2=37км400м
4 день - 37км400м-18км700м-9км640м-7км85м=1км975м

Ответ:в 4 день туристы прошли 1975метров или 1,975км (1 км 975 метров)

Answer 3

Calculation of the Distance Traveled by Tourists

To calculate the distance traveled by the tourists on the fourth day, let's break down the information provided:

- On the first day, the tourists walked 18 kilometers and 700 meters, which was half of the total distance. - On the second day, they walked 9 kilometers and 60 meters less than on the first day. - On the third day, they walked four times less than the combined distance of the first two days.

To find the total distance traveled, we need to add up the distances from each day.

1. Distance on the first day: 18 kilometers and 700 meters. 2. Distance on the second day: 18 kilometers and 700 meters - 9 kilometers and 60 meters. 3. Distance on the third day: (18 kilometers and 700 meters - 9 kilometers and 60 meters) / 4.

Let's calculate the distances step by step:

1. Distance on the first day: 18 kilometers and 700 meters. 2. Distance on the second day: (18 kilometers and 700 meters) - (9 kilometers and 60 meters) = 9 kilometers and 640 meters. 3. Distance on the third day: (9 kilometers and 640 meters) / 4 = 2 kilometers and 410 meters.

Now, to find the distance traveled on the fourth day, we need to subtract the total distance covered in the first three days from the total distance traveled.

Total distance traveled = Distance on the first day + Distance on the second day + Distance on the third day.

Total distance traveled = 18 kilometers and 700 meters + 9 kilometers and 640 meters + 2 kilometers and 410 meters.

Let's calculate the total distance traveled:

Total distance traveled = 18 kilometers + 9 kilometers + 2 kilometers + 700 meters + 640 meters + 410 meters.

Total distance traveled = 29 kilometers + 1,750 meters.

Therefore, the tourists traveled a total distance of 29 kilometers and 1,750 meters in the first three days.

To find the distance traveled on the fourth day, we subtract the total distance traveled in the first three days from the total distance traveled.

Distance on the fourth day = Total distance traveled - Distance on the first three days.

Distance on the fourth day = 29 kilometers and 1,750 meters - 29 kilometers and 1,750 meters.

Therefore, the tourists did not travel any distance on the fourth day.

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