BMI: 170cm, 40kg
13.84
Underweight (WHO classification)
170cm, 40kg → BMI 13.84 (Underweight). Mathematical calculation only, not medical advice.
Formula Used
BMI = 40 ÷ (1.70)² = 13.84
Frequently Asked Questions
What is the BMI for 170cm and 40kg?
BMI = 13.84 (Underweight).
What is BMI?
BMI = weight(kg) / height(m)². WHO: <18.5 underweight, 18.5-24.9 normal, 25-29.9 overweight, ≥30 obese.