<p/><br></br><p><b> About the Book </b></p></br></br>Master common math problems without a calculator! Award-winning math teacher Ed Julius covers more than 60 powerful math tips and techniques in his entertaining 30-day program. For example, multiply any two-digit number by 11 simply by splitting apart the two digits, adding them, and placing the sum in the middle (45 x 11 = 495 because 4 + 5 = 9).<p/><br></br><p><b> Book Synopsis </b></p></br></br>Demonstrates a slew of time-saving tips and tricks for performing common math calculations. Contains sample problems for each trick, leading the reader through step-by-step. Features two mid-terms and a final exam to test your progress plus hundreds of exercise problems ranging from simple to more sophisticated. Also includes sections on ``Mathematical Curiosities'' and ``Parlor Tricks'' for math lovers.<p/><br></br><p><b> About the Author </b></p></br></br><p><strong>EDWARD H. JULIUS</strong> is a graduate of Rutgers and the Wharton School, is an award-winning professor of business administration at California Lutheran University. He is the author of many books; his math titles include <em>Rapid Math Tricks and</em> <em>Tips</em> and <em>Rapid Math in 10 Days</em>. His lectures and workshops on rapid math are popular with young people and adults alike.
Cheapest price in the interval: 13.39 on November 8, 2021
Most expensive price in the interval: 13.39 on December 20, 2021
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