BMI is equal to weight in kilograms, divided by your height in metres squared OR BMI=kg/m2
If a adultsí weight is 60kg and their height 1.68m, then-
BMI=60 / (1.68 x 1.68)
which means the BMI works out to 21.4
For most adults, an ideal BMI is in the range of 18.5 to 24.9.
- If your BMI is less than 18.5, you're under the ideal weight for your height.
- 25 to 29.9 is overweight
- 30 to 39.9 is obese
40 or more is very obese