The formula to calculate the carb to protein ratio (R) is:
\[ R = \frac{C}{P} \]
Where:
Let's say the total carbohydrates (C) is 60 grams and the total protein (P) is 20 grams. Using the formula:
\[ R = \frac{60}{20} \]
We get:
\[ R = 3 \]
So, the carb to protein ratio is 3.