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Book, 2017
Current format, Book, 2017, , Available .
Book, 2017
Current format, Book, 2017, , Available . Offered in 0 more formats
Demystifies numbers and math. With these simple, precise, and downright magical math tricks, readers can do everyday math faster than it takes to dig out their phone and find the calculator app. Clear, step-by-step, easily memorizable directions demonstrate more than 125 math operations anyone can do in their head. Plus, it features do-it-yourself math projects, puzzles, and even a bonus section for advanced mathophiles.-- "Cool math tricks that make complex concepts easier"--
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