## Mathematical teasers |

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### Contents

Chapter Page | 1 |

More Teasers for All | 34 |

Teasers for the Mathematicians | 69 |

Copyright | |

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### Common terms and phrases

Becky brakeman column headed crossed-out digit cryptogram day's rations digit in line divide divisible by 9 eliminates possibilities equal 9 Erase exactly divisible feet final sum find the difference follows four digits four-digit number gallons greater half Halfbright Harry the Hawk Hartsdale hence hour hand hour you thought hundred's digit inches Joan least common multiple line F Marinelli matches mile point miles per hour minute hand multiple of 9 Nancy nearest integral multiple number of bananas number selected numbers that turn obtain opposite face original number original throw pianist pile placed opposite remainder result revealing the crossed-out reversing the digits sit on seat Solution by method Sonoita Spanish Joe square subtract Suppose you write tect telepathy tell ten's column ten's digit third thousand's three dice three digits three-digit number traveled treasurer triality unit's digit X is placed X's are placed yards