Up to 10% of a person's body weight can be lost without side effects, but if more than 40% is lost, the situation is almost always fatal.
What is the percentage of body weight to weights used in scuba diving?
What percentage of your body weight is being lifted in a chin up
About 16%
30%?
Body Mass Index; is a measure of body weight based on a person's weight and height. It is not a body fat percentage.
Usually the weight of a body is measured with a scale of some sort.
There is no ideal weight in relation to height. Weight is related to height and body composition. What counts more than your body weight is your percentage of body fat. For more information about body fat percentage, see the "healthy adult weight" page link, further down this page, listed under Related Questions.
About 57% for an adult male
45
12.5%
65
I believe it's 65%