Magic Multiplication: Discover the Ultimate Formula for Fast Multiplication - Couverture souple

Zhang, Chengqi

 
9789888843275: Magic Multiplication: Discover the Ultimate Formula for Fast Multiplication
Couverture souple
ISBN 10 : 9888843273 ISBN 13 : 9789888843275
Editeur : Earnshaw Books, 2024

Synopsis

65 x 39 = 2535
108 x 312 = 33696
27 x 84 = 2268

Can you work out these calculations in your head? Many of us would say “No way!” For anyone who reads this book and learns the tricks it contains, it won’t be difficult anymore.

This book aims to stimulate enthusiasm for math through rapid calculation, thereby creating a solid mathematical foundation for further learning. The goal is to express profound mathematical ideas in simple language, conveying the magic and mystery of calculation. As long as you can multiply two-digit numbers, do addition and subtraction, and understand simple negative numbers, you can handle the basics of this book.

Les informations fournies dans la section « Synopsis » peuvent faire référence à une autre édition de ce titre.

Éditeur
Earnshaw Books
Date d'édition
2024
Langue
anglais
ISBN 10 
9888843273
ISBN 13 
9789888843275
Reliure
Broché
Nombre de pages
112
Coordonnées du fabricant
non disponible
Personne responsable
non disponible