BMI Calculator
Calculate a general body mass index screening value from weight and height.
01 / INPUTS
kg
m
02 / RESULT
BODY MASS INDEX
22.857
- BMI
- 22.857
- Screening range
- Normal
Calculation trace
- 1.75 m × 1.75 m = 3.0625 m²3.063 m²Square height
- 70 kg ÷ 3.0625 m² = 22.85714322.857Body mass index
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SOURCES
- World Health Organization (WHO)Obesity and overweight — WHO fact sheet ↗
Body mass index BMI = weight(kg) / height(m)² and the adult overweight/obesity thresholds
Accessed 2026-08-20