First, you need the density of pea gravel. This depends heavily on particle size and cleanness of the gravel, but a density of 3000lb/yard3 is a realistic estimate. If you want the final answer in metric, it's useful to convert the density to 1780kg/meter3. Knowing this density, you can use it as a conversion factor. You just take the mass of your Pea gravel (for example 50kg) and multiply it by 1 meter3/1780kg to make the units cancel out.
Or if you want it easy, just take the weight of your pea gravel in kilograms and divide it by 1780 to get volume in cubic meters. This is a very rough estimate, and actual values depend on the density of the pea gravel being used. The basic idea for any conversion is that you get the density and make sure it uses cubic meters.
560 cubic feet are 15.857434092 cubic meters.
This is not a valid conversion because cubic meters is a measure of volume while grams is a measure of weight or mass.
Gravel is bought in cubic quantities, or by weight. You ask "to fill" but you only give a square measure. The volume of gravel required wil depends on the depth you wish the gravel to be. To fill 81 square metres to a depth of 5 cm would require 4.05 cubic metres of material.
1 cubic meter of grave contains 50 square meters at 20mm depth (1000mm / 20mm = 50). 2860 / 50 = 57.2 So you need 57.2 cubic meters of gravel.
You can't convert that. One is a unit of length, the other, of area. You can convert meters to centimeters, square meters to square centimeters, or cubic meters to cubic centimeters.
Convert cubic meters in kilograms? No can do. Cubic meters is a volume, kilos are weight. Unless you know the density you can't get an answer.
You can convert cubic feet to cubic meters, or feet to meters. But you can't convert cubic feet to meters.
You can't convert just Kgs. to cubic metres. A kilogram is a measure of weight while a cubic meter is a measure of size.
Ummm... That's not possible. Kg stands for kilograms, which are weight. Cubic meters are volume. YOU CANNOT CONVERT WEIGHT INTO VOLUME!!!
You will need to know the weight of the plastering. If you identify a weight per cubic meter, multiply it by the number of cubic meters that you have.
It would depend on the contents of the cubic meter, 4 cubic meters of air would not have a measureable weight, and 4 cubes of sand/gravel would weigh considerably more.
Multiply cubic meters by 1,000.
cubic meters x 61,023.74 = cubic inches
How to convert mmbtu to cubic meter
There is no direct conversion. Cubic meters is volume and square meters is area.
1Nm3=0.0098788
Cubic inches x 0.0000164 = cubic meters