... the two methods are similar
Scaffolding method is not mathematical method. It's just the way to provide people some knowledge in working on the problem. Well, to use the standard algorithm, see this guide.
You recommend the usual technique that's thoroughly no longer usual? :P Yeah i think of the U. S. remains caught with it, besides the incontrovertible fact that innovations like a million/2 and 3/4 are incredibly common, no longer limited to the equipment of length. :) seventy 5 centimeters = 3/4 of a meter. :)
