Myfitnesspal exercise calories, or the Machine's?
My preferred cardio device is an Elliptical machine. I use it for 40 min. and it says I burned 384 calories. When I put that time into the My Fitness cardio exercise, it tells me 645. How do I determine how much I burned? What is important is what was burned, not the numbers I record, but it can have an effect on what…
