What is the total number of grams in 3 kilograms?

To determine the total number of grams in 3 kilograms, it's important to understand the relationship between kilograms and grams.

1 kilogram is equivalent to 1,000 grams. Therefore, to convert kilograms to grams, you multiply the number of kilograms by 1,000.

In this case, to find the total grams in 3 kilograms, you would calculate:

3 kilograms × 1,000 grams/kilogram = 3,000 grams.

This calculation shows that 3 kilograms equals 3,000 grams, making it the correct answer. Understanding this basic conversion between metric units is essential for medication math, as it allows healthcare professionals to accurately measure dosages and quantities based on the metric system.