Weight Loss Calculator

Weight loss calculator

Weight loss calculator is the estimation of loss of weight, reduction in calorific intake required to reach your weight loss goals, or the percentage of weight loss. Before starting your weight loss journey, you should check your BMI and plan your weight loss schedule.

BMI (Body Mass Index) Formula

Body mass index is a measure of body fat based on height and weight that applies to adult men and women. The BMI is defined as the body mass divided by the square of the body height, and is universally expressed in units of kg/m², resulting from mass in kilograms and height in meters.

Imperial BMI Formula

BMI = (Weight in Pounds / (Height in inches x Height in inches)) x 703

Metric BMI Formula

BMI = (Weight in Kilograms / (Height in Meters x Height in Meters))

BMI chart

The BMI chart provides the average BMI of a healthy person to estimate the severity of obesity and to plan weight loss schedule.

BMI Classification

The BMI classification is the estimation of obesity of a person based on their height and weight. The following classification shows the levels of obesity based on BMI.

18.5 or less Underweight

18.5 to 24.99 Normal Weight

25 to 29.99 Overweight

30 to 34.99 Obesity (Class 1)

35 to 39.99 Obesity (Class 2)

40 or greater Morbid Obesity

Weight loss calories calculator

This weight loss calculator allows you to calculate the number of calories you should eat in a day to reach a specific target weight by a certain date.

https://www.bmi-calculator.net/weight-loss-calculator/

Weight loss percentage calculator

Weight loss percentage = ((Start weight - Current weight)/Start weight)*100

If you started with 100lbs and reached 80lbs, the weight loss percentage will be 20%.