Articoli correlati a Number-Crunching Sudoku: Math + Sudoku = 2× the Fun

Number-Crunching Sudoku: Math + Sudoku = 2× the Fun - Brossura

Liber, James W.

 
9781454917663: Number-Crunching Sudoku: Math + Sudoku = 2× the Fun
Brossura
ISBN 10: 1454917660 ISBN 13: 9781454917663
Casa editrice: Puzzlewright, 2016

Sinossi

These 99 number-crunching puzzles are sudoku PLUS! Just like the familiar sudoku that solvers love, the grids go from 1 to 9, and each number appears only once in each row, column, and box. The twist is, you need to do a little arithmetic, too—multiplying, dividing, adding, and subtracting according to the signs in the grid. It’s a fresh, challenging, and mathy take on the super-popular puzzles.

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Informazioni sull'autore

James Liber was born in Toledo, Ohio, and has lived in Hillsboro, Oregon, since 2000. A sports fan, Liber has enjoyed working with numbers since he was about eight years old, when he would figure batting averages, shooting percentages, yards per carry, etc. In 2006, he decided to add a little simple maths to the non- mathematical sudoku puzzles - and Number-Crunching Sudoku was born. This is his first book.

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Editore
Puzzlewright
Data di pubblicazione
2016
Lingua
Inglese
ISBN 10 
1454917660
ISBN 13 
9781454917663
Rilegatura
Copertina flessibile
Numero di pagine
128
Contatto del produttore
non disponibile
Persona responsabile
non disponibile