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Convergence articles

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A man has four creditors. To the first he owes 624 ducats; to the second, 546; to the third, 492; and to the fourth 368.
Two wine merchants enter Paris, one of them with 64 casks of wine, the other with 20.
A rifle ball is fired through a three-inch plank, the resistance of which causes an unknown constant retardation of its velocity.
Historical Problems can be used to enliven any mathematics class. Here are some examples from medieval times, from a 19th century American textbook, and from a 19th century Armenian textbook, among other sources.
There is a number which when divided by 2, or 3, or 4, or 5, or 6 always has a remainder of 1 and is truly divisible by 7. It is sought what is the number?
I have two fields of grain. From the first field I harvest 2/3 a bushel of grain/unit area; from the second, 1/2 bushel/unit area.
A discussion of aspects of Leonardo of Pisa's Book of Squares.
An English translation of Eratosthenes' Geography, which includes "On the Measurement of the Earth."
The MAA's annual summer Mathfest will take place in Knoxville, TN from August 10-12, 2006.
The history of apportionment of representatives in the U.S. Congress, from the 1790s until today, along with a discussion of the mathematics involved in the various methods.