convert 384 fluid ounces to gallons?

Answer 1

I know a cup is 32 fluid oz
but if you do not
8 oz/cup * 2 cup/pt * 2 pt/qt * 4 qt/gal = 128 oz/gal

but I did

32 oz/qt * 4 qt/gal = 128 oz/gal

384 ox (1 gal/128 oz) = 3 gal

Answer 2

sorry, a qusrt is 32 oz

Answer 3

by the way:

a pint is a pound the word around.

This is an approximation
a pint of water is indeed about one pound weight
a half kilogram of water also is also about a pound weight and in Europe a half kilo is sometimes called a "pound". That is half a liter.