13.5
It depends how thick your layer of paint is.
1 slab of 1200 metres x 450 metres will certainly cover 1600 square metres. You may have trouble moving it into position, though.
29 lineal carpet metres should cover 104 square metres
It all depends on how fast you walk. If you walk at 1metre per second it will take you 60 secs (1 minute) to cover 60 metres and therefore 10 minutes to cover the 600 metres. A Brisk walk covers about 2.5 metres per second. At this rate it takes 4 minutes to cover the 600 metres. It all depends on how fast you walk. If you walk at 1metre per second it will take you 60 secs (1 minute) to cover 60 metres and therefore 10 minutes to cover the 600 metres. A Brisk walk covers about 2.5 metres per second. At this rate it takes 4 minutes to cover the 600 metres.
30 metres square = 900 square metres 6 inches = 0.1524 metres. So amount of soil required = 900*0.1524 = 137.16 cubic metres
1 acre = 4050 square metres. 1 inch = 2,54 cm = 0.0254 metres Volume of the section = 0.0254 metres * 4050 square metres = 103 cubic metres (to three significant figures) 1 litre = 1 cubic decimetre => 1000 cubic decimetres = 1000 litres = 1 cubic metre Thus 103*1000 = 103000 litres in that volume
About 8 liters for a smooth to semi smooth surface
A square of anything covers 100 sq. ft.
Skin usually covers about 2 square meters.
Queensland covers 1,727,000
Each tile covers 81 square inches. You have 1,296 square inches to cover. It will take 16 tiles to cover that area.
You must have your figures wrong. - 4 litres of paint will not even come close to covering 100 metres square! !