Ratio Calculator
BMI: —
About BMI Calculator
Body Mass Index (BMI) is a measure of body fat based on height and weight. It's used to screen for weight categories that may lead to health problems.
BMI Categories
- Underweight: BMI less than 18.5
- Normal weight: BMI 18.5–24.9
- Overweight: BMI 25–29.9
- Obese: BMI 30 or greater
How to Use
Enter your weight in pounds and height in inches. The calculator will instantly show your BMI and weight category.
Frequently Asked Questions
What is the Ratio Calculator used for?
The Ratio Calculator helps you quickly calculate ratio related results so you can make fast decisions.
Is this calculator accurate?
Yes — this tool uses standard formulas and provides estimates. For official advice (taxes/medical/financial) consult a professional.