Oscarlevin
→Puzzle
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Reverted edits by Ocafaromy (talk) to last revision by Oscarlevin
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Ocafaromy
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Created page with 'Here is the classic not-really-a-calculus puzzle. ==Puzzle== Towns A and B are connected by a single railroad track, exactly 210 miles long. One fateful day, at exactly 1:00pm...'
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