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June 13 2005 Vol. 10, No. 24 THE MATH FORUM @ DREXEL INTERNET NEWS Summer PoWs | A Su Doku Solver | The Kid's Pages SUMMER PROBLEMS OF THE WEEK http://mathforum.org/pow/ The PoWs are officially on vacation, but we'll continue to post problems every two weeks and you can still submit solutions. However, we will only have a few volunteer mentors working, and our responses will otherwise be limited. We're working to get ready for a new series of problems at the end of August. In the meantime, we've posted a new FunPoW and Algebra PoW. The Pre-Algebra PoW and Geometry PoW will have new problems starting June 13. Check the calendar link on each PoW for a full summer schedule. -|-\-/-|-\-/-|-\-/-|-\-/-|-\-/-|-\-/-|-\-/-|-\-/-|-\-/-|-\-/-|- A SU DOKU SOLVER http://sudoku.sourceforge.net/ The London Times newspaper publishes a Su Doku problem each day. The goal of a Su Doku problem is to complete the 9x9 grid so that no number appears more than once in any row or column of its 3x3 subgrids. View also: - FAQ - Releases - Brain of Britain - Library Books - Work in Progress - App Documentation \|/ SUDOKU SOLVER http://82.45.243.46/Sudoku/ Enter known values in the grid and click the "solve" button to determine how many solutions exist, if any. Also available for sudoku puzzles in three dimensions. -|-\-/-|-\-/-|-\-/-|-\-/-|-\-/-|-\-/-|-\-/-|-\-/-|-\-/-|-\-/-|- THE KID'S PAGES http://www.hernandoliving.com/kids/math.shtml Rob Rogoski and Bill Pierson offer online "worksheets," each with 30 randomly generated problems in: - Addition [five levels] - Subtraction [five levels] - Multiplication [six levels] - Division [nine levels] After users have typed their answers and submitted, they are given a results page that includes: - their name - individual answers checked right or wrong - overall percentage correct - number of correct out of total number of problems -|-\-/-|-\-/-|-\-/-|-\-/-|-\-/-|-\-/-|-\-/-|-\-/-|-\-/-|-\-/-|- CHECK OUT OUR WEB SITE: The Math Forum @ Drexel http://mathforum.org/ Ask Dr. Math http://mathforum.org/dr.math/ Problems of the Week http://mathforum.org/pow/ Mathematics Library http://mathforum.org/library/ Math Tools http://mathforum.org/mathtools/ Teacher2Teacher http://mathforum.org/t2t/ Discussion Groups http://mathforum.org/kb/ Join the Math Forum http://mathforum.org/join.forum.html Send comments to the Math Forum Internet Newsletter editors Donations http://deptapp.drexel.edu/ia/GOL/giftsonline1_MF.asp Ask Dr. Math Books http://mathforum.org/pubs/dr.mathbooks.html _o \o_ __| \ / |__ o _ o/ \o/ __|- __/ \__/o \o | o/ o/__/ /\ /| | \ \ / \ / \ /o\ / \ / \ / | / \ / \ |

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