Question

Сторона квадратной керамической плитки равна 10 см. Сколько таких плиток потребуется, чтобы покрыть пол в ванной комнате, длина которой 2 м 50 см, а ширина 2 м? ЗАРАНЕЕ СПАСИБО!!!☺️

Answer 1

Ширина-2м Длина -2м 50см Квадратная плитка =10см 2м=200см 200:10=20 (шт) 2м 50см=250см 250:10=25 (шт) 20×25=500(шт) Ответ: 500шт.

Answer 2

Calculating the Number of Tiles Needed to Cover the Bathroom Floor

To calculate the number of square ceramic tiles needed to cover the floor of the bathroom, we can start by converting the dimensions of the bathroom into a common unit (in this case, centimeters) and then divide the total area of the floor by the area of one tile.

The length of the bathroom is 2 meters 50 centimeters, and the width is 2 meters. First, let's convert these measurements into centimeters: - Length: 2 meters 50 centimeters = 250 cm - Width: 2 meters = 200 cm

Now, we can calculate the total area of the bathroom floor: - Total Area = Length x Width - Total Area = 250 cm x 200 cm - Total Area = 50,000 square centimeters

Calculating the Area of One Tile

The side of the square ceramic tile is given as 10 cm. To find the area of one tile, we can use the formula: - Area of a square = side x side - Area of one tile = 10 cm x 10 cm - Area of one tile = 100 square centimeters

Determining the Number of Tiles Needed

To find the number of tiles needed to cover the bathroom floor, we can divide the total area of the floor by the area of one tile: - Number of tiles = Total Area / Area of one tile - Number of tiles = 50,000 square centimeters / 100 square centimeters - Number of tiles = 500

Therefore, 500 square ceramic tiles will be needed to cover the floor of the bathroom.