Given, a meal consisting of a quarter pounder, large fries and chocolate shake which provides total 1,120 kcalories.
Given there 48% of the energy is from carbohydrates and 13% of the energy is from protein.
So the percentage of fat = ([tex] 100- (48+13)[/tex]) % = [tex] (100 - 61)[/tex] % = 39%.
Now we have to find 39% of 1,120 kcalories.
39% of 1120 = [tex] (1120)(\frac{39}{100})[/tex]
= [tex] \frac{(1120)(39)}{100}[/tex]
= [tex] \frac{43680}{100}[/tex]
= [tex] 436.8[/tex]
So we have got the required answer here.
The meal contains 436.8 kcalories of fat.
