Dosage Calculation RN Fundamentals Practice Test 2026 – Complete Prep Guide

To determine how many milliliters are in 5 liters, it is essential to understand the conversion factor between liters and milliliters. One liter is equivalent to 1000 milliliters. Therefore, to convert from liters to milliliters, you multiply the number of liters by 1000.

In this case, you would calculate 5 liters as follows:

5 liters × 1000 mL/liter = 5000 mL.

This shows that there are 5000 milliliters in 5 liters, making it the correct answer. Understanding this metric conversion is crucial in nursing and healthcare settings, where precise dosages are often required.