Area of 8'x6'x4" into cubic metres - Building Materials

Concrete is normally estimated in cubic metres
Convert all figures to metres and multiply
3 x 3 x 0.125 = 1.125 cubic metres
Plus 10% for shrinkage = 1.24 cubic metres
10 bags cement
0.7 cubic metres sand
0.86 cubic metres of stone
All assuming you want a strong mix

One cubic metre is one thousand litres, so multiplying 2500 cubic metres by one thousand litres per cubic metre gives 2,500,000 litres.

Square metres is a measure of area. Cubic metres and cubic yards is a measure of volume. There is no conversion between them without a third dimension.

Consider a storeroom that's 40.3 square metres in area. How much stuff can you store in it? Well, that depends on how high the ceiling is. If the ceiling is 2 metres high then the volume of the room is 80.6 cubic metres. If the ceiling is 3 metres high then the volume is 120.9 cubic metres.

One cubic metre is about 1.31 cubic yards.

That depends on the height of the ceiling.
194cm x 194cm is 3.7636 square metres.
If the ceiling is 2 metres high then the room is 7.5272 cubic metres.
If the ceiling is 3 metres high then the room is 11.2908 cubic metres.

1 cubic meter is equal to 0.000842777467778 tons.

That depends on the density of the sand. Tonne is a measure of mass, cubic metre is a measure of volume. One tonne of water is one cubic metre. One tonne of a "light" sand might occupy about one cubic metre. One tonne of gold dust would occupy quite a bit less space.

Hi, a cubic metre is a measure of volume, a square metre is a measure of area. you need to know length and width as well as depth. eg; imagine a cube is 1 metre wide by 1 metre deep by 1 metre high, this is 1 cubic metre, if you sliced this cube into 10cm slices it would cover 10m2. if you sliced it into 5cm slices it would cover 20m2. I hope this helps.

A foot is exactly 0.3048 metres and an inch is exactly 0.0254 metres. So, 30 cubic metres is about 1059 cubic feet or 1830712 cubic inches.

That depends. Cubic metre is a unit of volume, ton is a unit of mass. One cubic meter of water masses about a ton, while one cubic metre of gold masses considerably more and one cubic metre of hydrogen gas masses considerably less.

Cubic metre is a measure of volume. Tonne is a measure of weight (or mass). The weight of 5 cubic metres of something depends on the density of that something.

5 cubic metres of air weighs a fraction of a tonne. 5 cubic metres of water weighs 5 tonnes. 5 cubic metres of lead weighs about 56 tonnes.