1 cup is equal to 8 fluid ounces (fl oz) in the U.S. measurement system.
So, to find how many ounces are in one-quarter cup:
41cup=48fl oz=2fl oz
Therefore, one-quarter cup equals 2 fluid ounces.
This measurement is based on volume (fluid ounces), not weight, so it’s relevant for liquids or recipes calling for volume measurements. If you need to convert weight, it will depend on the ingredient being measured, as the weight of a fluid ounce can vary by substance (e.g., water vs. oil).