How to calculate the floor tile for the room area
Hello, what's the area of your house? The floor tile area of the room is 60 & times; 60 = 0.36 square meters, the floor tile of the toilet is 30 & times; 30 = 0.09 square meters, the wall tile of the toilet is 45 & times; 30 = 0.135 square meters. You can divide the house area by the above value, which is the required quantity