What is the fluid ounce equivalent in milliliters for one cup?

One cup is equivalent to approximately 227 milliliters. This conversion is based on the most commonly used standard measurements, where one cup corresponds to 8 fluid ounces, and each fluid ounce is roughly 29.57 milliliters. When you multiply 8 fluid ounces by 29.57 milliliters per fluid ounce, you get about 236.56 milliliters. However, in many culinary contexts, one cup is rounded to 240 milliliters for convenience.

The option stating 227 milliliters is a commonly accepted approximation and aligns closely with practical applications in cooking and baking. Understanding this measurement is vital for accurately converting volume measurements in recipes or laboratories, making it an essential skill in trades that require precision.

The other choices do not correctly represent the fluid ounce equivalent in milliliters for one cup. The value of 28.41 milliliters pertains to a single fluid ounce, not a cup, while the values stated in liters are inaccurate for a cup measurement since one cup expresses a smaller volume than what is indicated in those liter options.