Calculator Suite

BMI Calculator

Adult BMI (kg/m²). Not medical advice — talk to a clinician for guidance.

Adjust values — results update instantly

24.9

Normal range

Typical "normal" weight band for this height: 53.572 kg (WHO-style cutoffs, illustrative).

How it works

BMI = weight (kg) ÷ height (m)². Categories follow common WHO adult cutoffs (under 18.5, 18.5–24.9, 25–29.9, 30+).

Example

170 cm, 72 kg → BMI ≈ 24.9 (upper end of normal range).

Frequently asked questions

Is BMI accurate for athletes?
BMI does not distinguish muscle from fat. Athletes and very muscular people may read “overweight” despite low body fat.
Can children use this calculator?
Adult cutoffs do not apply to children. Use pediatric growth charts for minors.

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Results are indicative only and not financial, tax, or medical advice. Verify important decisions with qualified professionals or official sources.