The Body Mass Index is a simple calculation using a person's height and weight. The formula is BMI = kg/m2 where kg is a person's weight in kilograms and m2 is their height in meters squared.
A healthy BMI for women falls between 18.5 and 24.9.
With the metric system, the formula for BMI is weight in kilograms divided by height in meters squared.
To calculate your BMI, you need to divide your weight in kilograms by your height in meters squared.
The Body Mass Index (BMI) measures the weight status of your body in relation to fat.