1 Cutting out about 500 calories each day will result in a 3500 calorie deficit over the course of the entire week.  Only aim to lose 1 or 2 pounds per week. If you were to lose weight through diet alone, you'd need a 500-calorie deficit every day to lose one pound in a week. If you were really pushing it and wanted to lose 2 pounds in a week, you'd need a 1000-calorie deficit every day.
http://www.wikihow.com/Calculate-How-Many-Calories-You-Need-to-Eat-to-Lose-Weight
This is due to the fact that those under the age of 18 are most likely still growing and weight fluctuations are to be expected. If you are under the age of 18, less than 5 ft. tall and 7 ft. and over, please do not use the calculator. You will receive an inaccurate weight. Thank you for your understanding.
http://caloriecontrol.org/healthy-weight-tool-kit/assessment-calculator/
Calculate your total calorie needs for weight loss. In order to lose one pound of fat each week, you must have a deficit of 3500 calories over the course of a week. Cutting out about 500 calories each day will result in a 3500 calorie deficit over the course of the entire week.
http://www.wikihow.com/Calculate-How-Many-Calories-You-Need-to-Eat-to-Lose-Weight
One cup of pasta is just 220 calories. But typical dinner portions at restaurants can be as much as 480% larger than that 1 cup, according to New York University research. That’s 1,056 calories. Even if you eat 2 whole cups of noodles, you’ll still save 616 calories.
http://www.health.com/health/gallery/0,,20454528,00.html
Use the calculator below to find out. If your actual body weight falls within 10% (above or below) the weight calculated, you are within a healthy weight range! This is only an estimate and is meant to give people an idea of what they should aim for. If you do not match this weight exactly, don’t be alarmed.
http://caloriecontrol.org/healthy-weight-tool-kit/assessment-calculator/
That's right, you read that correctly. You won't even know you're eating less, and you won't feel hungry. All you have to do is turn the following tips into habits, and you'll drop 1 pound per week, 26 pounds in 6 months, or 52 pounds by next year! Stick to the strategy and watch the scale drop to a new low. (Snack AND lose weight with this box of Prevention-approved treats from Bestowed.)
http://www.prevention.com/weight-loss/weight-loss-tips/how-lose-weight-simple-changes-your-routine
It’s simple: You can drop a pound a week by trimming 500 calories each day. (Calories burned are based on a 150-pound woman.) In fact, do a couple of swaps a day and you can drop 10 pounds in 5 weeks! So try these 25 easy tweaks—and get the slim body you want in no time.
http://www.health.com/health/gallery/0,,20454528,00.html
Calculate your total calorie needs for weight loss. In order to lose one pound of fat each week, you must have a deficit of 3500 calories over the course of a week. 1  Cutting out about 500 calories each day will result in a 3500 calorie deficit over the course of the entire week.  Only aim to lose 1 or 2 pounds per week.
http://www.wikihow.com/Calculate-How-Many-Calories-You-Need-to-Eat-to-Lose-Weight
Don’t eat in front of the TV. You’ll eat up to 288 calories more, according to research from the University of Massachusetts. Instead, eat at the table, and trade 1 hour of TV for a casual walk. Together, that’s 527 calories burned.
http://www.health.com/health/gallery/0,,20454528,00.html
A University of Liverpool study found that eating 5 to 6 ounces of prunes every day for 12 weeks enabled overweight participants to lose an average of 4.4 pounds and nearly 1 inch from their waistlines. We know what you're thinking: Those prunes probably caused that weight to come off in the most unpleasant of ways.
http://www.prevention.com/weight-loss/weight-loss-tips/how-lose-weight-simple-changes-your-routine
how many calories to cut to lose weight
To lose one pound in a week, cut 500 calories every day. 500 calories each day will result in a 3500 calorie deficit over the course of the entire week. A 500-calorie deficit every day to lose one pound in a week.