Dosage Calculation RN Fundamentals Assessment 3.0 Practice Test 2026 - Free RN Dosage Calculation Practice Questions and Study Guide

To convert milligrams to grams, it's essential to understand the relationship between these two units of measurement. One gram is equal to 1000 milligrams. To find out how many grams are in 1500 milligrams, you divide the number of milligrams by 1000.

So, 1500 mg divided by 1000 gives you 1.5 grams. This calculation shows that 1500 milligrams is equivalent to 1.5 grams, making this the correct answer.

This conversion is a fundamental aspect of dosage calculations in nursing and medicine, ensuring accurate medication dosing. Understanding these metric conversions is crucial for patient safety and effective healthcare delivery.