cardio calorie question

Not sure but I do know that there are 3,500 calories in 1 lb...

Well as someone said, 3,500 cal. in a pound.

The best thing to do is work out at about 65-70% of your max heart rate so that about 85% of the calories you are buring are from fat.

To calculate...
Max HR = 220 - your age

Take that number and find 65% of it, then monitor your heart rate as tyou work to keep it in that zone. good luck!

omg

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Posted by luvabul

omg

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honestly, whats the point of that? really.