Question

1. На всіх поверхах фасаду панельного будинку однакова кількість вікон. 1 На першому поверсі 20 вікон, що становить всієї кількості вікон 9 1) Скільки всього поверхів у будинку? поверхів. 2) Скільки всього вікон на його фасаді? вікон​

Answer 1

Ответ

в нас е 1 поверх на якому 20 вікон, це становить вся кількість вікон

1) 1 поверх

2) 20 вікон

Answer 2

Number of Floors in the Building

To determine the number of floors in the panel building, we can use the information provided. On the first floor, there are 20 windows, which represents 9% of the total number of windows in the building.

Let's assume that the number of windows on each floor is the same. If we divide the total number of windows by 9% (which represents the number of windows on the first floor), we can find the total number of floors in the building.

Let's calculate it:

Total number of windows = 100%

Number of windows on the first floor = 9%

Total number of floors = Total number of windows / Number of windows on the first floor

Total number of floors = 100% / 9%

Now, let's calculate the total number of floors in the building using this formula.

Total number of floors = 100% / 9% = 11.11

Since we cannot have a fraction of a floor, we can round up the result to the nearest whole number.

Therefore, the total number of floors in the building is 12.

Number of Windows on the Facade

To determine the total number of windows on the facade of the building, we need to know the number of windows on each floor. Unfortunately, the information provided does not specify the number of windows on each floor.

Without this information, it is not possible to accurately determine the total number of windows on the facade of the building.

If you have any additional information or if there is anything else I can assist you with, please let me know!