Certified Nursing Assistant (CNA) Prometric Practice Exam

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What is equivalent to 30 cc's in fluid measurement?

  1. 1 Ounce

  2. 2 Tablespoons

  3. 1 Cup

  4. 4 Teaspoons

The correct answer is: 1 Ounce

The correct equivalent of 30 cc's in fluid measurement is 1 ounce. The confusion often arises from the different measurement systems used, but in the context of fluid ounces, 1 ounce is precisely equal to 30 cubic centimeters (cc). This conversion is essential for healthcare professionals, as precise measurements are crucial for medication dosing and fluid management. Other options provided, such as tablespoons, cups, and teaspoons, represent different measurements. For instance, 2 tablespoons equal approximately 30 cc's, which may cause some confusion, but the direct and standard equivalent to 30 cc's remains 1 ounce. Understanding these conversions helps ensure accurate medication administration and fluid dosing in patient care settings.