It depends on your metabolic weight and what you want to weigh. The average metabolic rate is about 10 calories per pound per day. Thus, the average 250-pound person eats 250 x 10 = 2500 calories per day. Of course, your metabolic rate may be different. Let's say your metabolic rate is 7 calories per pound per day. Then at 250 pounds you'd be averaging 7 x 250 = 1750 calories per day. If you want to weigh, say, 200 pounds, and your metabolic rate is, say, 10 calories per pound per day, then you should eat 200 x 10 = 2000 calories per day.
It takes 3500 calories to lose a pound
It depends on how long the 160 pound female eats 600 per day for. If this helps 1 pound = 3500 calories
2,000 calories!!
3500 calories
You should consume seven calories per pound to lose weight, so 1655 calories per day.
How many calories does a 110 pound woman need a day to maintain her weight? Like 1500 calories..
One pound of fat is equal to about 3,500 calories no matter what your current weight is. If you can burn that many (or consume that many fewer) calories in one week, you will lose a pound of fat in one week.
If you calculate your BMR this will tell you how many calories your body needs a day to maintain its weight. If you then consume 500 extra calories a day for a full week you should gain around a pound in weight. So I would say the answer is 3500 calories.
There are about 3,500 calories in a pound. Burn 3,500 calories more than you take in = loose one pound. Take in 3,500 more calories than you burn = gain a pound.
The standard is 3500 calories to 1 pound of weight.
A pound of fat contains roughly 3500 calories, so provided your weight is currently stable, you should aim to reduce your calorie intake by 500 calories a day to lose a pound a week. Adding in extra exercise will help too.
The weight gain from food is not determined by the weight of the food, but by the number of calories in food. 3500 calories of food are equal to about one pound of weight (of the person, not the food).