The answer to this is pretty straightforward. First, the volume a tank measuring 100 by 40 by 60 cm is 100x60x40cm = 240,000 cm^3 or cubic cm. Since one liter = 1000 cm^3, the total tank volume is thus 240 liters. If the tank is half full, then simply halve the amount of water so the tank would contain 120 liters if half full. The same approach can be used for any tank or container assuming it's volume is known, or can be calculated.
200 cm x 80 cm x 50 cm = 800,000 ml = 800 litres
There is insufficient information for us to answer this question. Please edit the question to include more context or relevant information. The volume of an object is a 3-dimensional concept. By stating that it is a rectangular tank you have defined two of the linear dimensions but the third is still arbitrary.If the tank is cuboid and you have all dimensions in centimetres, multiply them together and divide by 1000 to obtain the volume in litres.
It depends on the dimensions of the tube, but the question did not provide all of them.
This question cannot be answered sensibly. A litre is a measure of volume, with dimensions [L3]. A kilo[gram] is a measure of mass, with dimensions [M]. Basic dimensional analysis teaches that in most cases you cannot convert between measures with different dimensions without additional information. It should be obvious that the mass of 20 litres of air will be quite different from that of 20 litres of water.
that is not a mathematical question, you have to know what its made of.
You could use m3 (metre cubed) litres (0.001 of a m3) or gallons
8 quarter litres of water is same as 2 litres of water.
This question cannot be answered sensibly. A litre is a measure of volume, with dimensions [L3]. A centimetre is a measure of distance, with dimensions [L]. Basic dimensional analysis teaches that in most cases you cannot convert between measures with different dimensions without additional information. If you meant "How many litres of water are in 25cm3", the answer you're looking for is 0.025 litres, since 25cm3 is equal to 0.025dm3 and 1dm3 is 1 litre. I hope this help you.
litres
litres
2500000 litres or 2.5 mega litres a lot of water eh?
1,000 litres = 1 cubic metre.42,000 litres = 42 cubic metresVolume of the reservoir = Length x Width x Depth.42 = 6 x 3.5 x DepthDepth = (42) / (6 x 3.5) = 42/21 = 2 metres