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How many calories does a food containing 5 grams of fat provide?
Each gram of fat contains 9 calories, therefore 5 grams of fat contains 45 calories.
A food source with 8 grams of protein 4 grams of fat and 64 grams of carbohydrates contains how many calories?
324
How many calories does one gram of carbohydrates and proteins contain?
How many calories are in a food which has 10 grams of protein, 4 grams of fat, and 20 grams of carbohydrate
A food source with 5 grams of protein 10 grams of fat and 20 grams of carbohydrates contains how many calories?
A food source with five grams of protein, ten grams of fat, and twenty grams of carbohydrates contains 190 calories. To find this, you need to know how many calories are in a gram of protein, fat, and carbohydrates. There are four calories in one gram of protein and one gram of carbohydrates. There are nine calories in one gram of fat. Then multiply five (the number of grams of protein) by four (the number of calories in one gram of protein), ten (the number of grams of fat) by nine (the number of calories in one gram of fat), and twenty (the number of grams of carbohydrates) by four (the number of calories in one gram of carbohydrates). Add those numbers up and you will know how many calories are in the food.
How many calories are in a food that contains 20 grams of carbohydrates?
Every gram of carbohydrate has 4 calories, so 20 grams of carbohydrates would be 80 calories. But you also have to take into account the amount of protein and fat grams in the food, as well. Protein has the same amount of calories as carbohydrates (4 calories per gram) and fat has 9 calories per gram.
How many grams of fat you would expect to find in a food that contains 38 calories from fat?
Each gram of fat has 9 calories. So there would be around 4 grams of fat.
How many calories are in a food that contains 20 grams of carbohydrate 8 grams protein and 5 grams of fat?
Carbohydrates provide 4 calories per gram, protein provides 4 calories per gram, and fat provides 9 calories per gram. So, the total number of calories in the food would be (20 grams carbohydrate x 4) + (8 grams protein x 4) + (5 grams fat x 9) = 80 + 32 + 45 = 157 calories.
How many calories are in a food that contains 8 grams protein?
Dietary protein has a metabolic energy density of roughly 4.9 kcal/gram, so 8 grams of protein is roughly 39 calories.
If a food product contains g of total Carbohydrates per serving how many calories are coming from carbs?
To calculate the calories coming from carbohydrates in a food product, you can use the fact that each gram of carbohydrates provides approximately 4 calories. Therefore, if a food product contains ( g ) grams of total carbohydrates per serving, the calories from carbohydrates would be calculated as ( g \times 4 ). For example, if there are 10 grams of carbohydrates, it would provide 40 calories from carbs.
How many carbohydrates are in 100 calories?
Every gram of carbohydrates contains four calories. If your nutrition label says that the food you are eating contains 5 g of carbohydrates, then you are eating 20 calories from carbohydrates. So that means that there are 25 grams of carbs in 100 calories
What can calories do?
calories are energy. food contains calories, so when you eat food, the calories within the food power your body.
How many calories from fat you would expect to find in a food that contains 25 grams of fat?
25*9=225 Answer: 225kcal
