It varies based on gender, age, weight, height, activity level, and a few other factors, but on average an adult should be eating about 1,800 to 2,000 calories a day.
42 lb = 19.0508 kg
Converting calories to Kg is a bit tricky, as calories are a unit of energy, and kg are a unit of mass. 3500 calories are equal to one pound and one pound is equal to 2.2 kg. Which makes 7700 calories in a Kg.
1 kg of fat is about 7700 calories, so 250 calories is just about 32.5 g = 0,0325 kg
1 KG = 7800 calories. Thus 150 calories = 0.019 kg = 19 g
42 kilograms = 92.6 pounds.
42 kg = 42 000 gTo convert from kg to g, multiply by 1000.
1 kilogram = 1,000 grams 42 kilograms = 42,000 grams
There are 3080 calories in 1kg
42,838,000 kilograms is 47,221 US tons.
Answer: 42 kg = 6 stone and 8.59 lbs.
you need 7000 calories to lose 1 kg
1 gram of fat = 9 calories so 1 kg of oil = 9000 calories