Math Quiz — NYT Learning Network

college debtThrough Math for America, I am part of an ongoing collaboration with the New York Times Learning Network. My latest contribution, a Test Yourself quiz-question, can be found here

Test Yourself Math — September 18, 2013

This question is about the enormous amount of debt accumulated by college students in the United States.  The total amount of debt recently passed $1 trillion; what is the average amount of debt per student?

Math Quiz — NYT Learning Network

mikhail prokhorovThrough Math for America, I am part of an ongoing collaboration with the New York Times Learning Network. My latest contribution, a Test Yourself quiz-question, can be found here

Test Yourself Math — August 28, 2013

This question is about Russian billionaire Mikhail Prokhorov, owner of the Brooklyn Nets.  The Nets have one of the NBA’s highest payrolls; approximately what percentage of Prokhorov’s net worth does the team’s payroll represent?

Math Quiz — NYT Learning Network

artificial hipThrough Math for America, I am part of an ongoing collaboration with the New York Times Learning Network. My latest contribution, a Test Yourself quiz-question, can be found here

Test Yourself Math — August 21, 2013

This question is about medical tourism and the costs and expenses associated with surgery.  How does the “list price” for hip-replacement surgery compare to the cost of manufacturing an artificial hip?

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