The formula is complex, but you can use an online bmi calculator.
"A BMI scale is used to calculate BMI or Body Mass Index; additionally, a BMI chart, formula, or a standard BMI calculator may be used to calculate BMI or Body Mass Index as well."
To determine how much weight you need to lose to achieve a BMI of 28.0, you first need to know your height. BMI is calculated using the formula: BMI = weight (kg) / (height (m))^2. Once you have your height, you can rearrange the formula to find the target weight for a BMI of 28.0, then subtract your current weight (calculated from your BMI of 40.2) to find the weight loss required.
If you use pounds in a BMI calculation, you must multiply the pounds by 703You can see the formula here:http://www.whathealth.com/bmi/formula.html Oh, I read the question wrong, why is 703 used? They must have figured out BMI for metric first and then divided the metric BMI by the number they got using imperial units, which would be 703. Then just multiply 703 into their formula.
A BMI (Body Mass Index) of 30 or higher classes as obesity. This is calculated using a formula based on a person's weight and height. If someone has a BMI of 30 or higher, they are considered to have obesity.
That depends on her height. A BMI of 18-24 is normal and healthy. You can calculate BMI using the formula BMI=(weight in kilos)/(height in meters)2.
That depends on her height. BMI of 18-24 is normal and healthy. BMI is calculated by the following formula: BMI=(weight in kilos)/(height in meters)2.
Imperial BMI FormulaThe imperial bmi formula accepts weight measurements in pounds & height measurements in either inches or feet. 1 foot = 12 inchesinches² = inches * inchesTable: Imperial BMI FormulaBMI =( lbs/inches² )(weight in pounds * 703 )------------height in inches²Metric Imperial BMI FormulaThe metric bmi formula accepts weight measurements in kilograms & height measurements in either cm's or meters. 1 meter = 100cmsmeters² = meters * metersTable: Metric BMI FormulaBMI =( kg/m² )weight in kilograms------------height in meters²Below 18.5Underweight18.5 -24.9Normal25 - 29.9Overweight30 & AboveObeseGo NewtonicZzzzz gOOO!!!!!!!!!1111 Jasselle is on the line..................
To calculate BMI using imperial measurements, use the formula: BMI = (weight in pounds / (height in inches × height in inches)) × 703. First, square your height in inches, then divide your weight in pounds by that number. Finally, multiply the result by 703 to obtain your BMI. This formula allows you to assess whether your weight is in a healthy range relative to your height.
For those who use metric units:To figure out your BMI, take your weight (in kilograms) and divide it by your height (in meters). Now take that number and divide it by your height again. Now you have your BMI!In a formula: BMI = weight (kg) / height^2(m)For those who use imperial units:To figure out your BMI, take your weight (in pounds) and divide it by your height (in inches). Now take that number and divide it by your height again. Once you have that answer, multiply that by 705, and you have your BMI!In a formula: BMI = 705 * weight (lb) / height^2 (in)
from http://www.nhlbisupport.com/bmi/bmicalc.htm :* Underweight =
HI, Reversing the BMI formula Weight=BMI*Height2 The BMI for normal weight category is 18.5 - 25, give an average of 22 Then your weight would be 22*1.725 2 = 65.46 KGS