Question

Jane consumed a breakfast that contained 85 grams of CHO, 20 grams of PRO, and 18 grams of Fat. How many calories from CHO were consumed at breakfast?

Answer 1

Jane consumed 340 calories from carbohydrates at breakfast, calculated by multiplying the amount of CHO (85 grams) by the calorie content per gram of CHO (4 calories/gram).

Step-by-step explanation:

Jane consumed a breakfast consisting of 85 grams of carbohydrates (CHO). To calculate the number of calories from carbohydrates, we use the fact that carbohydrates provide approximately 4 calories per gram. Therefore, the calories from carbohydrates are calculated as:

85 grams CHO × 4 calories/gram = 340 calories

So, Jane consumed 340 calories from carbohydrates at breakfast.