One bathroom is 2 meters long. It is 1 8 meters wide and 2 6 meters high, and the walls are paved wi

Long wall:

2 meters long, bricks are meters high, and the number of horizontal bricks 2 is 14 bricks (that is, 13 bricks are a little more, but the bricks are sold in pieces, and it is useless to cut half of them, and there is no color difference in different batches of bricks of different models, so try to buy a little richer).

High meters, brick high meters The number of longitudinal bricks 18 bricks, so the amount of bricks used for the long wall: 14 * 18 = 252 bricks.

Short wall: width meter, brick height Horizontal row of bricks:

Tall meters, brick high meters The number of longitudinal bricks The amount of bricks used for a short wall of 18 bricks: 12*18=216 bricks.

A room has two long walls and two short walls, so the total amount of bricks used is (252 + 216) * 2 = 936 bricks.

Total price: 936* yuan. And this is the amount of loss plus it.

Even if there is an error in the trial work, there will not be much of a problem. But there is no need to have color difference in different batches of bricks, in order to avoid any major problems in transportation or worker construction, anyway, the bricks are not expensive, and you may buy two more pieces for preparation.

760 tiles total: 1216 yuan.

6 packages of cement: 144 yuan.

5 bags of coarse sand: 40 yuan.

Labor wage: 450 yuan.

A total of "1850 yuan.

to remove the area of the door opening.

First, let's calculate how many bricks do we need?

1 block, then, 1 brick needs yuan.

Then, let's calculate the area, first of all, we should take into account the height of the floor, then the decoration must reserve a height for the ceiling, 20cm, then the actual tiling height is.

In addition, the door opening must be removed! According to the conventional calculation, the area of the door opening is about the left and right, and the actual tiling area is:

so, the final result of the calculation is the yuan.

This is a theoretical value, and in reality it doesn't cost so much money! If you don't believe me, you can ask the brick seller to do the math for you!

Floor tiles 2 * m2

Wall tiles m2 wall and floor tiles m2

square meters for square centimeters 1m2=10000cm2 how many blocks per square 10000 225= blocks.

How many blocks in total.

Total price: (505+5 more thrown pieces) * yuan.

Let's calculate the square number first! Counting the square of a brick! Number of bricks = total area of a single block Total price = number of bricks *