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BMI: 420cm, 450kg
BMI for 420cm tall and 450kg: 25.5 (Overweight). Free BMI calculator with health categories.
25.5 (Overweight)
BMI = 450 / (420/100)^2 = 25.5. Category: Overweight.
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 |
|---|---|
| 420 / 445 | 25.2 (Overweight) |
| 420 / 448 | 25.4 (Overweight) |
| 420 / 449 | 25.5 (Overweight) |
| 420 / 451 | 25.6 (Overweight) |
| 420 / 452 | 25.6 (Overweight) |
| 420 / 455 | 25.8 (Overweight) |
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.