What is 7.5% of 200?

To find 7.5% of 200, you can convert the percentage into a decimal and then multiply it by the total amount.

First, convert 7.5% into a decimal. This is done by dividing 7.5 by 100, which equals 0.075. Then, multiply this decimal by 200:

0.075 × 200 = 15.

Therefore, 7.5% of 200 is 15. This calculation shows how to derive a percentage from a whole number, which is a fundamental concept in medical math, especially when calculating dosages or interpreting data.

Understanding this calculation helps in various medical scenarios, such as when determining medication dosages based on a patient's weight or converting measurement units.