Enter your values
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Result
Enter values to calculate.
Formula
BMR = 10×kg + 6.25×cm − 5×age + 5 for male, or − 161 for female.
Example
The result is an estimate of resting calories, not a prescription.
What this helps you do
- Estimate Calorie from the inputs you already have.
- Check the result against the formula and the worked example.
- Change one value at a time and compare the new estimate.
Limits to keep in mind
- The figure is only as complete as the inputs on this form.
- Rounding, fees, and local rules can change the real-world number.
- Use it to learn and compare. Confirm important finance or health decisions with a qualified professional.