Ounces are a measure of volume or weigh, not length.
7.12 dry ounces.
No.
Renaming a fraction, if done properly, will not affect its size.
Yeast is the relationship with capacity and fluid ounces
.0005 as a fraction is 1/2000
5/10,000
Five.
five ten thousandths
1 2 thousandths or 1/2000 in decimal form it would be .0005
0005 = 5
0005 = 5 = 500%
It is 2 ounces or, if you must, 2/1 ounces. If you want it as a fraction of some other quantity then you need to specify that second quantity. It should be blindingly obvious to anybody that 2 ounces, as a fraction of 1 pound, will be quite different to 2 ounces as a fraction of a ton!
6/1 ounces.
I suppose you're asking what fraction of a pound is four ounces. Since there are, as you say, 16 ounces to the pound, four ounces is 4/16 pound. Since 4/16 = 1/4, four ounces is a quarter of a pound.
The 0005 is larger without a decimal points. If you meant .001 and .0005, the .001 is larger.
0005 Pluss 0005 Pluss 0005 Pluss 0004