Exercise and cut out some food from your diet to limit the calories you are eating.
1200 calories per day
It would take a 47 year old male about 10 weeks to lose 20 pounds healthily. Even while running and eating 1200 calories per day.
It depends partially on your BMI, however, a rough estimation (assuming you mean 'How many calories a day should a 118 pound woman eat per day to lose weight) would be about 1200 calories a day, assuming no exercise is taking place.
about 1200 calories
at least 300 calories per day
No it is not alright, this is a starvation diet, you need to consume an average of 1200 calories per day.
It all depends on you body and how much exericse you are doing. If you consume that many calories (which, for the average person, is considered "dieting"), you need to exercsie to burn off calories to lose weight.
1200
Cardio exercise combined with a balanced diet of 1200-1500 calories per day is the best way to lose body fat.
To lose one pound you must have a total defecit of 3600 calories for that period of time. see what your caloric output is for each exercise and subtract that [total] calories expended, plus the 1200 calories/day intake. that'll give you your answer...
Yes you will.1200 calories a day is quite a low diet, so also if you are a sedentary person you will lose weight anyway. Be careful of doing such an extreme workout. Burning 900 calories a day is very healthy but your intake should be about/over 1500 calories a day.The risks are that you might lose a lot of weight really fast and as soon as you eat some chocolate or you simply go over your low calorie daily intake you'll put all the weight back in no time.
Caloric needs are based on activity levels, I would suggest 1200 calories per day and increase your exercise to burn off excess weight.