How do You Calculate Ideal Body Weight?

Ideal body weight can be calculated by body mass index (BMI). BMI is an indicator of average body weight with respect to height. It is calculated by this formula: weight in kg divided by square of height in meters. The result of this calculation of BMI is interpreted as:Below 18.5 = Underweight18.5 – 24.9 = Normal weight25 – 29.9 = Over-weightAbove 30 = Obese