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BMI: 155cm, 50kg
BMI for 155cm tall and 50kg: 20.8 (Normal). Free BMI calculator with health categories.
20.8 (Normal)
BMI = 50 / (155/100)^2 = 20.8. Category: Normal.
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 |
|---|---|
| 155 / 45 | 18.7 (Normal) |
| 155 / 48 | 20.0 (Normal) |
| 155 / 49 | 20.4 (Normal) |
| 155 / 51 | 21.2 (Normal) |
| 155 / 52 | 21.6 (Normal) |
| 155 / 55 | 22.9 (Normal) |
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.