Body Fat Calculator

Among the components that make up the body, the largest is water, accounting for about 50%-60% of body weight, followed by fat. The rest are proteins and sugars contained in muscles, and inorganic substances contained in bones.

Body fat rate refers to the ratio of fat in the body to body weight.

Boys have a body fat rate of about 17-23% and girls have a body fat rate of about 20-27%, Boys under 30 years old have a body fat rate of 14~20% and boys over 30 years old have a body fat rate of 17~23%, Girls under 30 years old have a body fat rate of 17~24% and girls over 30 years old have a body fat rate of 20~27%, The average BMI value for boys is about 20~25% and the BMI value for girls is about 19~24%