Secrets of Mental Math

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The Mathemagician's Guide to Lightning Calculation and Amazing Math Tricks

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Arthur Benjamin & Michael Shermer

Three Rivers Press | 2006 | ISBN-10: 0307338401 | PDF | 305 pp | 1.68 MB

Dr. Benjamin is one of the worlds fastest lightning calculators, and he can demonstrate and explain his abilities to any audience. Among the many feats of mind demonstrated: How to mentally multiply enormous numbers faster than a calculator; How to memorize a 100 digit number; How to figure the day of the week of anyones birthday, and more Dr. Benjamin offers a variety of presentations, suitable for schools, conferences, corporate events, and private functions. Dr. Arthur Benjamin is both a professor of mathematics and a magician. He has combined his two loves to create a dynamic presentation called Mathemagics, suitable for all audiences, where he demonstrates and explains his secrets for performing rapid mental calculations faster than a calculator. Readers Digest calls him Americas Best Math Whiz. He has presented his high energy talk on over a thousand occasions to audiences throughout the world.

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