How do you convert a fat percentage into grams?

Well, if you insist on using grams, then at least use Graham’s number notation. Standard scientific notation will exceed the capacity of the servers.We do not want a crash.

In modern society, converting fat percentage to grams is like converting the mass of water in the Pacific Ocean to imperial minims.

You need to know the mass of the body with the fat.  Then express the percentage as a fraction and multiply by the mass of the body in question expressed in grams.

Graham's number notation, yes very funny.  HaHaHa.   

Let's convert the fat to Graham Cracker notation......(You may have to enable "cookies" on your browser to do this....)

Now....serve with a glass of milk.......(imperial minims amount varying by preference)

....And there you go......

Good one Chris.