Answer:
28,920
Explanation:
To compare the total nutritional energy of two meals, they have to be expressed in the same unit. Since the question asks us to answer in Calories we need to convert 1690kJ into Calories.
Given that:
<h3>1kcal= 1000cal
To convert kcal to cal, we need to multiply the result by 1000
403.9197kcal=403,919.7cal
The difference between the hamburger and the bowl of pasta is
403,919.7cal-375,000cal=28,919.7cal
By rounding to the nearest whole number we obtain the final answer:
28,920
The hamburger has 28,920 calories more than the bowl of whole wheat pasta.