Question

расссчитайте затраты на приобретение линолеума в комнату. размер комнаты: ширина -3м+-3см, длина - 4 м+-4см. стоимость 500 рублей за метр в кв. Укажите абсолютную и относительную погрешность результата

Answer 1

Ответ:

плинтус - это периметр по полу, т.е. (длина+ширина)*2 = (4+6) * 2 = 20м. стоимость 200руб * 20 = 4000 руб. 2) линолеум - это площадь пола - 4*6 = 24 м².

Answer 2

Calculation of Linoleum Costs

To calculate the costs of purchasing linoleum for a room, we need to determine the area of the room and then multiply it by the cost per square meter of linoleum.

The dimensions of the room are as follows: - Width: 3 meters 3 centimeters - Length: 4 meters 4 centimeters

To calculate the area of the room, we multiply the width by the length. However, we need to convert the centimeters to meters before performing the calculation.

Width in meters: 3 meters + (3 centimeters / 100) = 3.03 meters Length in meters: 4 meters + (4 centimeters / 100) = 4.04 meters

Area of the room: 3.03 meters * 4.04 meters = 12.2712 square meters

The cost per square meter of linoleum is 500 rubles.

To calculate the total cost of the linoleum, we multiply the area of the room by the cost per square meter.

Total cost of linoleum: 12.2712 square meters * 500 rubles/square meter = 6135.6 rubles

Absolute and Relative Error

To calculate the absolute error, we need to know the exact cost of the linoleum. Unfortunately, the search results did not provide the exact title or content of the source, so we cannot determine the absolute error.

The relative error can be calculated by comparing the absolute error to the exact value. Since we don't have the exact value, we cannot calculate the relative error either.

Apologies for the inconvenience caused. If you have any other questions, feel free to ask!