Contemporary brainteasers
How many cards do I have to deal before I know for certain that you have a straight? If two typists can type two pages in two minutes, how many typists will it take to type 18 pages? How many days are infive million seconds? If you think these are good questions, this is the book for you! Over two h...
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| Format: | BOOK |
| Other Format: | EBOOK |
| Language: | ENGLISH |
| Published: |
Dover Publications, Inc
2016
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| Series: | Dover books on magic, games and puzzles |
| Subjects: |