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|Math Forum; Ask Dr. Math FAQ|
|Classic problems from the Ask Dr. Math FAQ (Frequently Asked Questions) files, including: age word problems, birthday probability, boy or girl?, camel and bananas, coin problems, doubling pennies, grazing animals, liars and truthtellers, the missing dollar, Monty Hall (three doors), three houses three utilities, the Tower of Hanoi, two trains, two trains and a fly, and working together.|
|Levels:||Elementary, Middle School (6-8), High School (9-12)|
|Resource Types:||Frequently Asked Questions (FAQs)|
|Math Topics:||Basic Algebra, Patterns/Relationships, Problem-Solving, Permutations/Combinations, Logic/Foundations, Probability|
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