BMI Calculator

BMI（身體質量指數）或克托萊指數。確定今天你的體重狀態！

BMI stands for Body Mass Index. It is a measure established by physicians and health experts to establish weight status of an indivitual. i.e underweight, overwight or within a healthy weight limit.

Adolphe Quetelet born 1796 was the first person to come up with BMI. He was a Belgian astronomer, mathematician, statistician and sociologist.

BMI is also reffered to as Quetelet index. The formula for BMI is weight in kilograms divided by height in meters squared.

Use this calculator to instantly get and monitor your BMI.

The formula for BMI;

English BMI Formula (Imperial):

BMI = (Weight in Pounds / (Height in inches x Height in inches)) x 703

Metric BMI Formula:

BMI = (Weight in Kilograms / (Height in Meters x Height in Meters))

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