BMI Calculator for Children and Teens

http://www.etoolsage.com/Calculator/BMI_Calculator_for_children.asp

On this page, the calculator permits the user to calculate the body mass index(BMI) in children and teens.  It can also   determine whether they are  obese, overweight,  underweight or normals.

BMI Calculator for Adults

http://www.etoolsage.com/Calculator/BMI_Calculator.asp

On this page, the calculator permits the user to calculate the body mass index  and determine whether you are  obese, overweight,  underweight or normals. BMI provided a simple numeric measure of a person's "thinness" or "fatness", you can use your calculation to develop a fitness plan that's right for you.