How is body mass index calculated manually

 · Formula: weight (kg) / [height (m)]2. Calculation: [weight (kg) / height (cm) / height (cm)] x 10, With the metric system, the formula for BMI is weight in kilograms divided by height in meters squared. Since height is commonly measured in centimeters, an alternate calculation formula, dividing the weight in kilograms by the height in centimeters .  · Calculation: [weight (lb) / height (in) / height (in)] x When using English measurements, ounces (oz) and fractions must be changed to decimal values. Then, calculate BMI by dividing weight in pounds (lb) by height in inches (in) squared and multiplying by a conversion factor of  · To calculate your BMI manually, there are two formulas you can use: one for English system measurements (pounds/inches) and one for metric system measurements (kilograms/meters). Where: BMI = Body Mass Index. W = Weight (in pounds) H = Height (in inches) Where: BMI = Body Mass Index.

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. View the BMI tables or use the tool below to compute yours. Enter your weight and height using standard or metric measures. Select "Compute BMI" and your BMI will appear below. Let’s calculate Sam’s BMI using the English numeric system. His weight is 37 pounds and 4 ounces and his height is 41 1/2 inches. Convert ounces and fractions to decimals: Weight of 37 lbs and 4 oz = lbs (16 ounces = 1 pound so 4 oz/16 oz = ). Height = in. ( lbs / in / in) x = 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. View the BMI tables or use the tool below to compute yours. Enter your weight and height using standard or metric measures. Select "Compute BMI" and your BMI will appear below. Formula for Body Mass Index.

Entrepreneur / Developer / Blogger / Author The Body Mass Index or Quetelet index is a value derived from the mass (weight) and height of an individual. The BMI is defined as the Body Mass divided by the square of the body height, and is un. Doctors and scientists have been estimating body fat with Body Mass Index (BMI) for nearly years. Looks like it may be time for an update. Doctors and scientists have been estimating body fat with Body Mass Index (BMI) for nearly ye. If you dread your annual wellness checkup, you aren’t alone. For many people, it’s not just the inevitable poking, prodding and tests that are uncomfortable. It’s that dreaded sense of guilt that hits when the doctor starts asking questions.