Mathematics, 27.01.2022 09:00, zazzles88151

By melting a certain amount of gold, I can make 12 coins, but no more (some gold may be left over), each weighing 15 grams; or, I can make 16 coins, but no more, each weighing 12 grams. If I decide to make coins each weighing 14 grams, what is the maximum number of coins I can make?

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By melting a certain amount of gold, I can make 12 coins, but no more (some gold may be left over),...