Because calories equals about 1 pound kilogram) of fat, you need to burn calories more than you take in to lose 1 pound. So, in general, if you cut 500 calories from your typical diet each day, you'd lose about 1 pound a week calories x 7 days = calories)
Use this 10 Minute Abs Workout to focus on strengthening and toning your midsection. This workout can be used by itself or you can use it in addition to another routine to get some extra abdominal work. Though you only go through each exercise once, the 45 seconds straight for each move is more than enough to get a good burn.