how do i calculate my body mass to fat ratio?!

Best Answer - Chosen by Voters

The formula for BMI is:

Your weight in pounds times 703 divided by your height in inches squared.

Written another way:

weight * 703 / (height in inches)^2

A more accurate test is the caliber skin fold. Usually you can get this done at the local Y or fitness facility.

Undergraduate -- Health and Human Performance (Exercise and Sport Science)

Since no one knows how much their body fat weighs go google BMI calculator and you will
come up with hundreds of sites which you can just fit in the blanks and get the answer.

Weight divided by pounds of body fat=body fat %.