depends on the room size
Imagine a square box laying on the floor, and all the sides are one meter in length. You will have a square that is 1m^2 or one square meter.
8.325 a sq meter.
about £600 a square/meter.
it costs about £600
32.397 square meters equates to 348.72 square feet.
With the information provided you cannot. You need to know: what you are pricing: land, silk, paper, etc; where in the world: land (or floor space) in the middle of a city will be a lot more expensive than miles from anywhere.
The area of the floor is 0.0234 square meter. The area of the ceiling is also 0.0234 square meter. We could also calculate the area of the walls, but we would need to know the height of the room.
You would need 25 (5x5).
That would depend what information you are given. The cost of floor tiling is often already expressed per square meter. If you know the total cost of a certain floor, you can divide by the area to get the cost per square meter.
0, because a lineal meter has an area of 0
A finished concrete floor is generally less expensive than a slate or stone floor. A simple professionally poured concrete floor can average about $5.00 a square meter. An installed slate floor costs considerably more that concrete depending on the tile you choose and installation costs. Slate flooring is more expensive than concrete. Stamped concrete is also an option that looks nice but it is still less than slate.
It depends completely on the type of hardwood you are talking about. Both Quaking Aspen and Shagbark Hickory are classed as "hardwoods". Quaking Aspen weighs 700 lbs. per cubic meter. Shagbark Hickory weighs 1,377 lbs. per cubic meter. Yet, in both cases, you have a "cubic meter of hardwood".