Question

the nutrition label below is from a granola bar. use it to work the following problems.
nutrition facts
serving size 2 bars (47g)
servings per container: 8
amount per serving
calories 210 calories from fat 70
% daily value*
total fat 8g 12%
saturated fat 1g 5%
cholesterol 0mg 0%
sodium 150mg 6%
total carbohydrate 32g 11%
fiber 2g 10%
sugars 12g
protein 4g
*percent daily values are based on a 2,000 calorie diet. your daily values may be higher or lower depending on your calorie needs.
a. what fraction of the calories in the bar comes from fat?
of the calories come from fat.
b. what fraction of the total fat is from saturated fat?
of the fat is saturated fat.
c. what fraction of the total carbohydrates is from sugar?
of the total carbs is from sugar.
question help:

Explanation:

Step1: Identify fat vs total calories

Calories from fat = 70, total calories = 210. Fraction: $\frac{70}{210} = \frac{1}{3}$

Step2: Identify saturated vs total fat

Saturated fat = 1g, total fat = 8g. Fraction: $\frac{1}{8}$

Step3: Identify sugar vs total carbs

Sugars = 12g, total carbs = 32g. Fraction: $\frac{12}{32} = \frac{3}{8}$

Answer:

a. $\frac{1}{3}$ of the calories come from fat.
b. $\frac{1}{8}$ of the fat is saturated fat.
c. $\frac{3}{8}$ of the total carbs is from sugar.