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At Sixes and Sevens: How to Understand Numbers and Make Maths Easy - Tapa dura

Riley, Rachel

 
9780008491079: At Sixes and Sevens: How to Understand Numbers and Make Maths Easy
Tapa dura
ISBN 10: 0008491070 ISBN 13: 9780008491079
Editorial: HarperCollins, 2021

Sinopsis

An engaging, accessible introduction into how numbers work and why we shouldn’t be afraid of them, from maths expert Rachel Riley.

Do you know your fractions from your percentages? Your adjacent to your hypotenuse? And who really knows how to do long division, anyway?

Puzzled already? Don’t blame you…

But fret not! You won’t be At Sixes and Sevens for long. In this brilliant, well-rounded guide, Countdown's Rachel Riley will take you back to the very basics, allow you to revisit what you learnt at school (and may have promptly forgotten, *ahem*), build your understanding of maths from the get-go and provide you with the essential toolkit to gain confidence in your numerical abilities.

Discover how to divide and conquer, make your decimal debut, become a pythagoras professional and so much more with these easy-to-learn tips and tricks. Packed full of working examples, fool-proof methods, quirky trivia and brainteasers to try from puzzle-pro Dr Gareth Moore, this book is an absolute must-read for anyone and everyone who ever thought maths was ‘above’ them. Because the truth is: you can do it. What’s more, it can be pretty fun too!

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Acerca del autor

Dr Gareth Moore (B.Sc (Hons) M.Phil Ph.D) is the author of a wide range of brain-training and puzzle books for both children and adults, including best-selling Ordnance Survey Puzzle Book, Brain Games for Clever Kids and The Mammoth Book of New Sudoku, plus many dot-to-dot, maze and activity books. He is also the creator of online brain training site www.BrainedUp.com, and runs the daily puzzle website www.PuzzleMix.com. He gained his Ph.D from Cambridge University.

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Editorial
HarperCollins
Año de publicación
2021
Idioma
Inglés
ISBN 10 
0008491070
ISBN 13 
9780008491079
Encuadernación
Tapa dura
Número de páginas
384
Contacto del fabricante
HarperCollins Publishers, Product Safety Manager
enquiries@harpercollins.ie

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