I Used to Know That: Maths - Couverture souple

Livre 17 sur 20: I Used to Know That Book

Waring, Chris

 
9781782432555: I Used to Know That: Maths

Synopsis

If memories of learning algebra bring you out in a cold sweat and thoughts of quadratic equations cause you feelings of fear and dread, I Used to Know That: Maths can help.

A light-hearted and informative reminder of the things that we learnt in school but have since become relegated to the backs of our minds, this book will help you to brush up on your mental arithmetic, including percentages, averages and recurring decimals or work on your trigonometry skills, from Pythagoras' theorem to triangle areas and angles. It can be used a practical guide to turn to when an answer is eluding you, from helping a child with homework to calculating change or understanding statistics.

I Used to Know That: Maths is a fun and accessible way to re-visit all those useful tips and maths tricks that you have forgotten from your school days.

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À propos de l?auteur

Chris Waring studied for a degree in Mechanical Engineering at Imperial College, London before becoming a maths teacher. Since then he has taught small children and Oxbridge candidates and everybody in between. He is the author of An Equation for Every Occasion, Maths in Bite-sized Chunks and From Zero to Infinity in 26 Centuries, also published by Michael O’Mara Books.

Les informations fournies dans la section « A propos du livre » peuvent faire référence à une autre édition de ce titre.

Autres éditions populaires du même titre

9781843174745: I Used to Know That: Maths

Edition présentée

ISBN 10 :  184317474X ISBN 13 :  9781843174745
Editeur : Michael O'Mara Books Ltd, 2010
Couverture rigide