20 stone 5 pound is a measurement of weight already. But it is also 129 kilograms and 285 pounds.
Weigh yourself, then weigh yourself while holding the stone. Subtract your weight from the 2nd weight, and that is how much the stone weighs
==Weight of a Stone== A stone weighs 14 pounds, or 6.4 kilograms.
9 stone
i think 12 pounds
14 pounds.
18 stone
2 stone
10pounds
After the IUPAC tables from 2009 the atomic weight of copernicium is [285].
If you are referring to weight, a stone is 14lbs. See site below for a conversion table.
8 stone