The money contributed to your FSAFEDS account is set aside before taxes are deducted, so in most cases you save about 30% on your Federal taxes. The average tax savings for a person earning $50,000 who contributes $2,000 into an FSA account is approximately $600.
The BMI Formula to calculate Body Mass Index: BMI. To calculate your BMI (Body Mass Index), take your weight (in kilograms), and divide by your height (in meters) squared.
Calculate Your Body Mass Index. Body mass index (BMI) is a measure of body fat based on height and weight that applies to adult men and women. 1  Enter your weight and height using standard or metric measures. 2  Select Compute BMI and your BMI will appear below.