Things You'll Need:
- Carbohydrate Food Grams
- Fiber Food Grams
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Step 1
Know the total carbs. Write down the total number of carbohydrates in one serving of the food you are trying to calculate the "net" carbs for.
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Step 2
Know the total fiber. Under the total carbohydrate count, write down the total fiber grams in the same serving.
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Step 3
Subtract to find the net. Subtract the total fiber grams from the total carbohydrate grams. This will render the "net" carb count for the food.
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Step 4
Example: One food serving contains 10 grams of total carbohydrates and 3 grams of total fiber. The "net" carbohydrates for the servings will be 7 grams.










