Question 1

How is BMI calculated?

Accepted Answer

BMI = Weight (kg) / Height² (m). Example: 70kg, 175cm → 70 / 1.75² = 22.9

Question 2

What is a normal BMI?

Accepted Answer

According to WHO: 18.5-24.9 is normal weight, 25-29.9 overweight, 30+ obese.

Question 3

What is my ideal weight?

Accepted Answer

Multiply your height in meters squared by 18.5 and 24.9 to get your ideal weight range.

Question 4

Is BMI Calculator free?

Accepted Answer

Yes, BMI Calculator on Numvion is 100% free. No registration, no download, no hidden fees.

Question 5

Can I use BMI Calculator on my phone?

Accepted Answer

Yes! Numvion is fully mobile-responsive and works on all devices — iPhone, Android, tablet, and desktop.

Question 6

How accurate is BMI Calculator?

Accepted Answer

Calculate your Body Mass Index (BMI) instantly. Find out if you are underweight, normal, overweight, or obese based on your height and weight.

BMI Calculator

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