ConradCHESS .. 100 books .. logic .. IM Conrad Goodman
Three books were priced at $10, $3 and 50 cents.
If 100 books sold for $100, how many of each were sold?
to these solvers:
TWO solutions found by Albert Frank, Tolga Goze, Joshua Green,
LW Luk, Mill McGugan, Bernard Sojka and Luc Vingerhoets.
ONE solution by Niven Brown, Craig Evans, Tobias Lagemann, Lance Co,
Glenn McCorkle, Valmai Osborn, Matthew Robinson and Steve Steppe.
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