Answer:
The answer to your question is 8 bars
Explanation:
Data
Total energy = 3600 kcal
Content of a bar 50 g Carbohydrates, 10 g of fat and 40g of proteins
amount of energy of Fats 8.8 kcal/g
amount of energy of Proteins and carbohydrates 4 kcal/g
Process
1.- Calculate the energy of each nutrient in the bar
50 g x 4 kcal/g = 200 kcal
10 g x 8.8 kcal/g = 88 kcal
40 g x 4 kcal/g = 160 kcal
Total energy in a bar = 200 + 88 + 160
= 448 kcal
2.- Calculate the number of bars needed
# of bars = 3600 kcal/448 kcal
# of bars = 8 bars
