What percentage of our daily food intake should come from carbohydrates?

• A. 30%
• B. 55%
• C. 65%
• D. 40%

Answer: (B)

Carbohydrates are the body's main fuel for activity, so the guidance is to get a portion of daily energy from carbs within a set range rather than a fixed amount. The typical recommendation is about 45–65% of daily energy from carbohydrates. Choosing 55% sits squarely in the middle of this range, providing enough quick and sustained energy for exercise while leaving room for fats and proteins to perform their roles. If the percentage were much lower, like 30% or 40%, you’d have less immediate energy from carbs, which can affect performance in PE activities. If it’s at the upper end, like 65%, you’re closer to the higher end of the range and may reduce balance with other macronutrients. So 55% best fits common guidelines and supports active daily life.