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Secrets of Mental Math, by Art Benjamin
The Secrets of Mental Math: The Mathemagician’s Guide to Lightning Calculation and Amazing Math Tricks
TEACHERS AND PARENTS, BRING YOUR STUDENTS AND KIDS to see the famous lightning calculator and mathemagician Art Benjamin demonstrate simple math secrets and tricks that will forever change how you look at the world of numbers. Get ready to amaze your friends—and yourself—with incredible calculations you never thought you could master, and learn how to do math in your head faster than you ever thought possible, dramatically improve your memory for numbers, and—maybe for the first time—make mathematics fun. Dr. Benjamin will teach you how to quickly multiply and divide triple digits, compute with fractions, and determine squares, cubes, and roots without blinking an eye. No matter what your age or current math ability, Dr. Benjamin will teach you how to perform fantastic feats of the mind effortlessly. This is the math they never taught you in school.
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