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Mathematics, 30.04.2021 17:40 ayeeeee98
A new pencil weighs 25 grams. After the pencil has been used for a while, it weighs 2 decagrams. How many grams of the pencil have been used up? grams
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A new pencil weighs 25 grams. After the pencil has been used for a while, it weighs 2 decagrams. How...
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