What is the normal BMI for a 5'8'' 213 pound 45 year old man?

To calculate the Body Mass Index (BMI) for a 5'8" (68 inches) and 213-pound man, you can use the formula: BMI = (weight in pounds / (height in inches x height in inches)) x 703. In this case, the BMI would be approximately 32.4, which falls into the "obese" category according to BMI classifications. A normal BMI range is typically between 18.5 and 24.9.