Please -rewrite this confusing mess so we can understand
To find a number to two significant figures or any amount of significant figures you look at one plus the amount of asked figures, in this case the third significant figure, and if it is 5 or greater increase the asked amount of significant figures by one. If it is 4 or less make no changes to your number. Finally report the calculated number with the asked amount of significant figures.
To measure concentration, you compare the amount of the solute to the total amount of the solution.
signature,amount in figures,amount in words,who to
4 of them.
It is the area of its foot-print.
The least number of significant figures in any number of the problem determines the number of significant figures in the answer.
of course its out of question, believe it or not there is no major functionality in their bodies or else we may consider the amount used on their brains.
No, the one with the least.
it has almost doubled!
The same percent
equal but opposite
What you are asking for is a considerable amount of work in the form of a essay question. That is something you need to do for yourself.