BMI = ( Weight in Pounds / ( Height in inches x Height in inches ) ) x 703 Formula for BMI calculator - Metric Units BMI = ( Weight in Kilograms / ( Height in Meters x Height in Meters ) )

If you have JavaScript turned off or have problems using the calculator, use the formula for calculating BMI on About BMI for Adults. BMI: bmi_type. BMI. Weight Status. Below 18.5. Underweight. 18.5—24.9. Healthy

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))