Equatum Puzzles - Couverture souple

Roughley, Justin

Couverture souple

ISBN 13 : 9798621937300

Editeur : Independently published, 2020

Synopsis

Looking for a new puzzling challenge?
Equatum Puzzles is the first ever book of a new type of puzzle.

’An ingenious mix of logic and arithmetic’ – Alex Bellos

At first glance, these puzzles look like a crossword. Instead they are filled with numbers and operators: + – x ÷ =. Each puzzle’s solution is a grid of intersecting equations. To solve them you'll need an unusual blend of logic, arithmetic and ingenuity!
The book includes:
• A full introduction to Equatum and equations
• 100 hand selected puzzles
• Puzzles ranked from Beginner to Diabolical.
• One puzzle per page to give space for your workings.
• All solutions included.
Find out more at: www.equatum.com

Détails de l'édition

• Éditeur: Independently published
• Date d'édition: 2020
• Langue: anglais
• ISBN 13: 9798621937300
• Reliure: Broché
• Nombre de pages: 144
• Coordonnées du fabricant: Buchpark GmbH; https://www.buchpark.de; ; Krügerweg 1; Trebbin; Brandenburg; 14959; Allemagne