Calculate % Body Fat?

BMI = your weight(in kg) divided by the square of your height (in meter).

waist ratio = your waist measurement divided by hip measurement. a mans should be 0.95 or less

You cannot have an accurate asnwer to that wihtout doing a body composition assesment (skinfolds, dexa, BIA underwater weighting)

However you can estimate your nutrition status easily by calculating yout Body Mass Index

BMI = Weight X Height 2

ie 75kg X (1,75m)2

SCORE

Underweight = <18.5

Normal weight = 18.5-24.9

Overweight = 25-29.9

Obesity = BMI of 30 or greater

you need to use bodyfat scales (not that accurate) or use fat calipers.

fat calipers measure skin and fat on 3 points of the body and then fat percentage can be calculated from the measurements.

Multiply the amount of pies consumed in a day by the number of pints you drank.

You go to the below site and enter details. It is too difficult to work out yourself.

Try going here:

http://www.he.net/~zone/prothd2.html