A 5-ounce cup of raspberry yogurt contains 6.0 g of protein, 2.0 g of fat, and 26.9 g of carbohydrate. The fu?

A 5-ounce cup of raspberry yogurt contains 6.0 g of protein, 2.0 g of fat, and 26.9 g of carbohydrate. The fuel values for protein, fat, and carbohydrate are 17, 38, and 17 kJ/g, respectively. The fuel value of this cup of yogurt is __________ kJ.

A) 640

B) 830

C) 600

D) 720

E) 72

Answer: A

Please explain and thanks in advance!

1 Answer

  • Hi,

    E = m(protein) x 17 + m(fat) x 38 + m(carbohydrate) x 17

    E = (6,0 x 17) + (2,0 x 38) + (26,9 x 17)

    E = 635 kJ

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