Theaverage bench for a male 29-year-old is 1.5 times body weight. The average bench for a female 29-year-old is 1.0 times body weight. Depending on the weight class, bench presses will range from 99kg (218lbs) to 180kg (396lbs) for men and 49kg (108lbs) to 76kg (167lbs) for women.
Infants= 80; Neonates = 85; Premature neonates = 95; References. Nadler SB, Hidalgo JH, Bloch T. Prediction of blood volume in normal human adults. Surgery. In particular blood volume per kilogram is variable based on sex and age, with higher average blood per kg in newborn children as compared to adults. These values were derived through forquick conversions. kg × 2.205 = lb. Solution. To convert kg to lb, use the conversion factor. 1 kg = 2.20462262 lb. Then divide both sides of the equation by kg, to Kglb+oz. kilogram (kg) gram (g) or. stones (st) pounds (lb) +. 80 kg = 80000 g = 12 stones and 8.37 pounds. • Value in stones only: 12.6.