Check an adult's or child's BMI to find out if they're a healthy weight. It's important to use the right calculator for adults (aged 18 and over) or children and teenagers (aged between 2 and 17).

May 27, 2025 · To calculate your body mass index (BMI), start by measuring your height in meters and then squaring it. Then, divide your weight in kilograms by your height in meters …

Free Body Mass Index calculator gives out the BMI value and categorizes BMI based on provided information from WHO and CDC for both adults and children.

Nov 9, 2023 · Use the interactive BMI formula calculator below to demonstrate the formula and resulting BMI calculation for your chosen weight and height figures. Options for both metric …

Aug 22, 2025 · Calculating your body mass index (BMI) involves using a simple formula with your weight (in pounds or kilograms) and height (in inches or meters). BMI is used to estimate body …

Jul 28, 2025 · Body mass index (BMI) is a measurement of body fat based on height and weight. Learn how to calculate BMI using the BMI formula and equation, as well as how to use the …

Oct 28, 2025 · BMI Calculator for men, women and children finds Body Mass Index given weight and height. BMI is a ratio of weight and height that indicates health risk due to overweight …

May 10, 2025 · Learn how to calculate BMI with the formula, equation, and step-by-step guide. Includes examples, BMI index, and what your result means for your health.

Jul 5, 2025 · Learn how to calculate your Body Mass Index (BMI) using both metric and imperial formulas. Includes examples and common calculation mistakes to avoid.

Check your BMI (body mass index) and find out if you're underweight, overweight, or in a healthy range for your height and age with this BMI calculator.