.......	...... We invite you to work on sample questions to obtain a sense of the relative difficulty of the two levels. In addition to the questions appearing on the web pages here, all tests and solutions from the 2008-2009 academic year are available below for downloading as PDF files. We have also recently released all tests and solutions from 2009-2019 as a single ZIP file, also available below. ......
	The Mandelbrot Competition
	Questions typically cover geometry, algebra, probability, number theory, and other non-calculus subjects. For a more complete list of topics download the Individual Test Topics document from the Forms page, or visit the Resources page to order more practice tests. Questions are presented in increasing order of difficulty and are valued at one, two, or three points accordingly. Have fun with the tests! National Level Sample Test Regional Level Sample Test National Level Sample Solutions Regional Level Sample Solutions ......
	The Mandelbrot Team Play
	Traditionally one test each year is devoted to Euclidian geometry. Other topics can run the gamut from unexpected properties of Pythagorean triples to a nice result on how to obtain all possible batting averages. The sample Team Play test below investigates properties of a deceptively simple sequence of positive odd integers. Sample Team Play Test Sample Team Play Solutions We always love to hear of clever alternate solutions or extensions, as well as original problems of your own. Tell us about them from the Dialogue page. ......
	Download Tests and Solutions
	With the conclusion of the Mandelbrot Compeititon, we are releasing all tests and solutions for the years 2009-2019. (Note that the competition was on hiatus from 2014-2017, and the Team Play was discontinued during 2017-2019.) The complete set of all tests and solutions is available as a single 47MB zip file, by clicking this link. All tests and solutions offered in 2008-2009 are also still available for free download. Clicking on the links below will cause the corresponding documents to either appear within your browser window or download to your computer. You may then print them if desired and try your hand at solving the problems. You may order additional preparation materials from the Resources page. Mandelbrot Competition Regional Level Mandelbrot Competition National Level The Team Play Round One Test • Soln Round Two Test • Soln Round Three Test • Soln Round Four Test • Soln Round Five Test • Soln   Round One Test • Soln Round Two Test • Soln Round Three Test • Soln Round Four Test • Soln Round Five Test • Soln   Round One Practice Round One Test • Soln Round Two Practice Round Two Test • Soln Round Three Practice Round Three Test • Soln Resources | Introduction | Home Page