Body to Fat Ratio Calculator

Body to Fat Ratio Calculator calculator can be used for estimating the body fat percentage based on gender, age, height, weight, and waist and hip circumferences.

Input Parameters

Calculation Results

Calculation Formula

Body Fat Percentage = (1.20 × BMI) + (0.23 × Age) - 16.2 (for males)

Body Fat Percentage = (1.20 × BMI) + (0.23 × Age) - 5.4 (for females)

Where:
BMI = Weight (kg) / (Height (m)²)
BMI = Weight (lb) / (Height (in)²) × 703

Body to Fat Ratio Calculator Calculator Usage Guide

Learn how to use the Body to Fat Ratio Calculator calculator and its working principles

How to Use the Calculator

  1. Enter your gender, age, height, weight, waist circumference, and hip circumference (if applicable).
  2. Click the "Calculate" button to compute your body fat percentage and risk category.
  3. The result will be displayed in the respective fields.

Understanding the Results

The Body Fat Percentage is a measure of the proportion of fat in your body. It is important to note that this calculator provides an estimate and should not be considered a definitive measure of body fat.

Risk Categories

  • Underweight: Body Fat Percentage < 18%
  • Healthy: 18% ≤ Body Fat Percentage ≤ 24%
  • Overweight: 24% < Body Fat Percentage ≤ 29%
  • Obese: Body Fat Percentage > 29%

It is important to maintain a healthy body fat percentage to ensure optimal health and well-being.