May 9, 2022 · Body mass index (BMI) is a medical screening tool that measures the ratio of your height to your weight to estimate the amount of body fat you have. Healthcare providers calculate BMI by …

The Body Mass Index (BMI) Calculator can be used to calculate BMI value and corresponding weight status while taking age into consideration. Use the "Metric Units" tab for the International System of …

Aug 22, 2025 · Calculating your body mass index (BMI) involves using a simple formula with your weight (in pounds or kilograms) and height (in inches or meters). BMI is used to estimate body fat and …

Nov 9, 2023 · Use the interactive BMI formula calculator below to demonstrate the formula and resulting BMI calculation for your chosen weight and height figures. Options for both metric and imperial units …

Jul 28, 2025 · Body mass index (BMI) is a measurement of body fat based on height and weight. Learn how to calculate BMI using the BMI formula and equation, as well as how to use the BMI calculator.

Oct 28, 2025 · Divide weight by height squared to find BMI. Note that you need to use kg and meters the standard units for the BMI formula are kg and meters. If you need other units of measure the …

body mass index (BMI), an estimate of total body fat. The BMI is defined as weight in kilograms divided by the square of the height in metres: weight/height 2 = BMI. This number, which is central to …

Jul 5, 2025 · The metric BMI formula is: BMI = weight (kg) ÷ height² (m) This calculation requires your weight in kilograms and your height in meters. The height must be squared (multiplied by itself) …

The BMI is defined as the body mass divided by the square of the body height, and is universally expressed in units of kg/m 2, resulting from mass in kilograms and height in metres.

Use this online BMI calculator to easily calculate your Body Mass Index (BMI). It also shows your BMI category, as well as the BMI Prime index and how much overweight or underweight you are …