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Cargando... Math magic : the human calculator shows how to master everyday math problems in seconds (edición 1993)por Scott Flansburg
Información de la obraMath Magic: The Human Calculator Shows How to Master Everyday Math Problems in Seconds por Scott Flansburg
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Inscríbete en LibraryThing para averiguar si este libro te gustará. Actualmente no hay Conversaciones sobre este libro. Math Magic puts forth ideas and techniques for facilitating mental math. It covers addition, subtraction, division, multiplication, square and cube roots, fractions, measurement conversions and other useful information. Contains plenty of examples and practice problems to attempt. Gets up to simple algebra. ( ) sin reseñas | añadir una reseña
MATH MAGIC revised edition is for all of us who need and want to improve our understanding of math. Flansburg makes math what you may never have imagined it to be: easy and fun. Scott Flansburg's heartfelt belief is that there are no “mathematical illiterates,” just people who have not learned how to make math work for them. But millions of otherwise successful adults are afraid to balance their checkbooks and don't know how to figure interest on savings or credit. Millions of students dread their math classes and live in fear of the math section of the SAT. But, as Scott Flansburg demonstrates, anyone can put these phobias to rest and deal with essential everyday mathematical calculations with confidence. Learn how to: * Master the basics * The real way addition, subtraction, multiplication, and division work * Simplify calculations through estimation * Quick-check your answers * Convert metric measures to more familiar ones * Figure tips, taxes and percentages- Never get short changed again! No se han encontrado descripciones de biblioteca. |
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Google Books — Cargando... GénerosSistema Decimal Melvil (DDC)513.12Natural sciences and mathematics Mathematics Arithmetic Arithmetic with other mathematics Intersecting linesClasificación de la Biblioteca del CongresoValoraciónPromedio:
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