# Math Challenge

Elementary School
Middle School
High School

# Video & Photos

September 2008
A Salute to the Troops Game Video

March 2008
White House Easter Egg Roll 2008

December 2007
Barney Cam VI: Holiday in the Parks

December 2007
Barney Cam VI Photo Essay

June 2007
Tee Ball on the South Lawn Photos

# Quizzes & Games

War of the Worlds
• Unfortunately, the latest Mars probe sent from Earth has disturbed a colony of Martians. They have come to earth and taken over our planet. The Supreme ruler of Mars has decided to change the unit of length used in the United States from 12 inches per one foot to 10 inches per one foot because the supreme ruler.s foot is only 10 inches long. Fortunately, the Martians are allowing the United States to keep the mile the exact same length so no new road signs and mile markers have to be created. Now that the Martians have taken over our planet, how many feet are in one mile?

 Answer: Please enter a numerical answer(ex. 1000 or 2.033) and click GO.

 Contest problems and answers provided by: David Rock rock_david@colstate.edu Columbus State University Doug Brumbaugh brumbad@pegasus.cc.ucf.edu University of Central Florida