Grams and pounds are both units of measurement. There are 28 grams in one ounce, and there are 16 ounces in one pound. So if you do the math, 28 times 16 equals 448 grams in a pound
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1 lb = 453.592 g.
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One pound is equal to 0.45359237 kilograms. One kilogram is equal to
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453.5924 grams = 1 pound. 0.0022046 pounds = 1 gram.
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