How do you calculate your body fat percent?

And please help me with this if you have time. http://au.answers.yahoo.com/question/index;_ylt=AkdFdhWEmd2y6tNJ6zJlvofg5gt.;_ylv=3?qid=20080502152809AAW9asO

Public Comments

1. http://apps.nccd.cdc.gov/dnpabmi/Calculator.aspx try that site. Sorry, i can't help you with that other question, cause i don't know. -me
2. I use the weight machines you find in pharmacys and malls here. They give you weight, height, BMI and body fat %. Mine is 13.5%