1. What is the Reverse BMI Calculation?

The Reverse BMI Calculator calculates weight based on BMI and height measurements. This is useful when you know your target BMI and height, and want to determine the corresponding weight.

2. How Does the Calculator Work?

The calculator uses the formula:

Where:

• \( BMI \) — Body Mass Index (unitless)
• \( Height \) — Height in meters (m)
• \( Weight \) — Calculated weight in kilograms (kg)

Explanation: This formula rearranges the standard BMI calculation to solve for weight instead of BMI.

3. Importance of Weight Calculation

Details: Calculating weight from BMI helps individuals set realistic weight goals based on their height and desired BMI category (underweight, normal, overweight, or obese).

4. Using the Calculator

Tips: Enter BMI value (unitless) and height in meters. Both values must be positive numbers greater than zero for accurate calculation.

5. Frequently Asked Questions (FAQ)

Q1: What is a healthy BMI range?
A: A BMI between 18.5 and 24.9 is generally considered healthy for most adults.

Q2: Why use meters for height?
A: The BMI formula requires height in meters squared. Using meters ensures accurate calculations according to the standard formula.

Q3: Can I use this calculator for children?
A: BMI calculations for children require age and sex-specific percentiles. This calculator is designed for adult use.

Q4: How accurate is this calculation?
A: The calculation is mathematically precise, but individual body composition variations may affect actual weight recommendations.

Q5: What if I know my height in other units?
A: Convert your height to meters before using this calculator (1 foot = 0.3048 meters, 1 inch = 0.0254 meters).