Answer:
66% of the calories are from sugar.
Step-by-step explanation:
We have been given that
Out of 250 calories in the candy bar, 165 calories are from sugar.
Thus, the percent of the calories are from sugar is given by
[tex]\%=\frac{\text{Calories of sugar}}{\text{Total calories}}\times100\\\\\%=\frac{165}{250}\times100\\\\\%=66\% [/tex]
Therefore, 66% of the calories are from sugar.