There are many units of length such as m,cm,km,mm.On conversions between units such as meters and dm.we must know the relation between them.
We can say that ,
1 m=10 dm.
Thus , 8 dm=0.8 m.
8 desimeters are to a 0.8 meter.
1 meter, 10 Desimeters 100 centimeters, 1,000 millimeter
100
A decimeter is a tenth of a meter, or ten centimeters. A centimeter is one hundredth of a meter. Therefore there are 10 decimeters in a meter.
2 metres = 20 decimetres.
8*3.5*1000*1000 litres
It is the length, so 4 metres.
3 desimetres = 0.3 metres.
8
4 decimetres = 40 centimetres or 0.4 metre.
800. 1 meter=100 centimeters.
Volume = pi*r2*h = pi*52*8 = 200pi = 628.32 cubic metres.
5.8 feet = 1.767 84 meter