How many fluid ounces are there in 1 cup?

One cup is equivalent to 8 fluid ounces. This measurement is commonly used in cooking and baking, providing a standard for recipes that require precise liquid measurements. Understanding these conversions is crucial in pharmacy, where accurate dosing of liquid medications can impact patient care.

Options like 4, 6, and 10 fluid ounces do not correspond to the standard measurement of one cup. Being familiar with these basic conversions enhances efficiency in various fields, including pharmacy practice, where precise calculations are vital.