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portada Calcudoku - 200 Hard to Master Puzzles 9x9 (Volume 7)
Type
Physical Book
Author
Publisher
Language
English
Pages
54
Format
Paperback
Dimensions
22.9 x 15.2 x 0.3 cm
Weight
0.09 kg.
ISBN13
9781712672167
Categories

Calcudoku - 200 Hard to Master Puzzles 9x9 (Volume 7)

K. Ken (Author) · Independently Published · Paperback

Calcudoku - 200 Hard to Master Puzzles 9x9 (Volume 7) - Ken, K.

New Book Imported to New Zealand
Delivery: 27 Jul - 06 Aug Shipping: 17 to 21 business days.
NZ$ 35.57
Import costs and 15% GST included in the price ✅
NZ$ 35.57

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Synopsis "Calcudoku - 200 Hard to Master Puzzles 9x9 (Volume 7)"

About BookWant to exercise your brainpower and have fun at the same time? Then this book is for you.This book introduces you to the amazing world of Calcudoku puzzles. It will help you understand the rules of this puzzle. This book is perfect for players of all ages.You will find 200 exciting puzzles, for professionals. HOW TO PLAYThe objective is to fill the grid in with the digits 1 through 9 (where 9 is the number of rows or columns in the grid) such that: Each column contains exactly one of each digit.Each bold-outlined group of cells (block) contains digits which achieve the specified result using the specified mathematical operation: addition (+), subtraction (-), multiplication (?), and division (?).No single number can repeat in any row or column. As Calcudoku belongs to the same class of puzzles as Sudoku the puzzle can demonstrate a wide spectrum of relative difficulty. The grade is determined by a combination of opportunities to solve at each stage and the difficulty of the strategy that grants each solution. Puzzles almost like Killer Sudoku, but unlike Killer Sudoku, digits may repeat within a block.

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The binding of this edition is Paperback.

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