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Body Mass Index Calculator
Body Mass Index (BMI) calculator based on height, weight, and gender. Additional explanations for the obtained BMI values.
Height
cm
Weight
kg
Body Mass Index (BMI) Calculation Formula To find your BMI, you only need to divide your weight in kilograms by the square of your height in meters.
BMI = WEIGHT / HEIGHT 2
The formula does not take into account a person's gender and age, despite the fact that men's BMI is higher than women's BMI, and BMI is also higher in middle-aged people, while in children and the elderly this indicator is lower.
Explanations of BMI values
| Body Mass Index (BMI) | Description |
|---|---|
| less than 16 | Severe underweight |
| 16-18.9 | Underweight (deficiency) |
| 19-24.9 | Normal |
| 25-29.9 | Overweight (pre-obesity) |
| 30-34.9 | Obesity class I |
| 35-39.9 | Obesity class II |
| more than 40 | Obesity class III (morbid) |