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We calculate the number of kcals per serving of carbohydrates (22g) by taking...
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22 (4)
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22 (2)
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22 (9)
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22 + 4 (2)
That's Correct!
It's Wrong!
The correct answer is 22 (4). To calculate the number of kcals per serving of carbohydrates, we multiply the amount of carbohydrates (22g) by the number of kcals per gram of carbohydrates (4). This gives us the total number of kcals per serving of carbohydrates.
