Use this calculator to determine whether a child is at a healthy weight for his/her height, age and sex. The BMI-percentile-for-age calculator automatically adjusts for differences in height, age and ...

use the BMI chart to understand what it means in terms of health risk For example, if a person weighs 70 kg and is 1.75 meters tall, their BMI calculation would be: BMI=70/ (1.75)2=70/3.06≈22.9 ...