Question: how many calories does a 35 year old man burn in a day?
Answer: 30-year-old man, sedentary: 1748 calories per day. 30-year old man, moderately active: 2404 calories per day. 40-year-old man, sedentary: 1688 calories per day. 40-year old man, moderately active: 23​26 calories per day.