A Meal Consisting of a Cheeseburger, Large Fries, and a Chocolate

A meal consisting of a cheeseburger, large fries, and a chocolate shake provides a total of 1,120 kilocalories. Forty-eight percent of the energy in the meal is from carbohydrate and 13 percent is from protein. How many kilocalories of fat does the meal contain?

A) 137
B) 313
C) 287
D) 437 100% - 48% of kcal from carbohydrates - 13% of kcal from protein = 39% of kcal from fat.
1120 kcal x 0.39 = 437 kcal from fat.