not very many as little as 10-30 trust me on this do two smaller workouts instead of one it is better helps you lose weight FASTER
I found a website that breaks down how to calculate that number of calories burned during a work out. Using water aerobics as the example, and the exercisers approximate body weight of 200 pounds, approximately 380 calories are burned in a one hour class with moderate intensity.
300
a lot !=]
500 per hour average
5000 if you do it correctly.
350/hour
600 calories.
Around 50 a hour
249
No
Typing burns about 100 calories per hour for an average person.
How many calories are burned when swimming depends on the person's weight and the size of the pool. For a person who weighs 150 pounds in a pool that is 25 yards in length they will burn 414 calories for an hour of doing a front crawl.