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BMI: 47cm, 31kg
BMI for 47cm tall and 31kg: 140.3 (Obese). Free BMI calculator with health categories.
140.3 (Obese)
BMI = 31 / (47/100)^2 = 140.3. Category: Obese.
How This Was Calculated
Metric: BMI = weight(kg) / height(m)²
Imperial: BMI = 703 × weight(lbs) / height(in)²
Categories: Underweight <18.5 | Normal 18.5-24.9 | Overweight 25-29.9 | Obese ≥30.
Quick Reference Table
| Input | Result |
|---|---|
| 47 / 26 | 117.7 (Obese) |
| 47 / 29 | 131.3 (Obese) |
| 47 / 30 | 135.8 (Obese) |
| 47 / 32 | 144.9 (Obese) |
| 47 / 33 | 149.4 (Obese) |
| 47 / 36 | 163.0 (Obese) |
Frequently Asked Questions
What is a healthy BMI?
A BMI between 18.5 and 24.9 is considered normal.
Does BMI account for muscle mass?
No, BMI is a general screening tool and does not distinguish muscle from fat.
Should I use metric or imperial?
Both give the same result. Use whichever you are comfortable with.