If a patient consumes 12 oz. of a beverage, how many mL is this?

To convert ounces to milliliters, it's essential to know that 1 fluid ounce is approximately equal to 29.57 milliliters. Therefore, to convert 12 ounces to milliliters, you would multiply the number of ounces by the conversion factor:

12 oz × 29.57 mL/oz = 354.84 mL.

When rounding to the nearest whole number, this value is typically rounded to 355 mL. However, in a clinical context or standardized test scenario, common approximations or values may be used. The choice of 360 mL is a common approximation used in many healthcare settings for easier calculations and rounding, especially in quick assessments or practice tests.

This is why the option indicating 360 mL is considered correct in this context, as it aligns with the common rounding conventions in nursing calculations while still being close to the precise conversion.