Which of the following is the correct formula for calculating Body Mass Index (BMI)?
Show answer & explanation
Correct answer: C
Explanation
The correct answer is Option 3 i.e. BMI = kg/m2.
- BMI = kg/m2 is the correct formula for calculating Body Mass Index (BMI).
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Body Mass Index (BMI) is a widely used measure to estimate body fat based on an individual’s height and weight, and it applies to both adult men and women.
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The BMI formula is
BMI = Weight (kg)/Height (m)² -
Based on the resulting value, individuals are categorized into different weight classifications such as underweight, normal weight, overweight, and obese.
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BMI is commonly used by healthcare professionals to assess the risk of health conditions such as heart disease, diabetes, and hypertension associated with excess body fat.
BMI Categories (WHO standard):
- Below 18.5 – Underweight
- 18.5 to 24.9 – Normal weight
- 25 to 29.9 – Overweight
- 30 and above – Obese