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You are not logged in. #1 20131011 22:13:05
Find the mass of the coinsThere are 13 piles, each having 4 coins. One of the piles contains 4 counterfeit coins. "Believe nothing, no matter where you read it, or who said it, no matter if I have said it, unless it agrees with your own reason and your own common sense"  Buddha? "Data! Data! Data!" he cried impatiently. "I can't make bricks without clay." #2 20131012 09:31:22
Re: Find the mass of the coinsI think I have it! I'll edit this post to include the answer: Last edited by anonimnystefy (20131012 09:40:57) The limit operator is just an excuse for doing something you know you can't. “It's the subject that nobody knows anything about that we can all talk about!” ― Richard Feynman “Taking a new step, uttering a new word, is what people fear most.” ― Fyodor Dostoyevsky, Crime and Punishment #3 20131012 14:53:58
Re: Find the mass of the coins
"Believe nothing, no matter where you read it, or who said it, no matter if I have said it, unless it agrees with your own reason and your own common sense"  Buddha? "Data! Data! Data!" he cried impatiently. "I can't make bricks without clay." #4 20131012 20:40:26
Re: Find the mass of the coinsThanks! I like this puzzle a lot! The limit operator is just an excuse for doing something you know you can't. “It's the subject that nobody knows anything about that we can all talk about!” ― Richard Feynman “Taking a new step, uttering a new word, is what people fear most.” ― Fyodor Dostoyevsky, Crime and Punishment #5 20131012 21:45:36
Re: Find the mass of the coinsYou're welcome! "Believe nothing, no matter where you read it, or who said it, no matter if I have said it, unless it agrees with your own reason and your own common sense"  Buddha? "Data! Data! Data!" he cried impatiently. "I can't make bricks without clay." 