Maths Hard Puzzles with Answers: Calcudoku 9x9 Puzzles PDF Download

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Maths Hard Puzzles with Answers: Calcudoku 9x9 Puzzles

Maths Hard Puzzles with Answers: Calcudoku 9x9 Puzzles PDF Author: Marcus White
Publisher: Adult Logic Puzzle Book
ISBN: 9781723979682
Category : Games & Activities
Languages : en
Pages : 116

Book Description
CalcuDoku is a mathematical and logical puzzle loosely similar to sudoku. It was invented by a Japanese mathematics teacher Tetsuya Miyamoto. The objective is to fill the grid in with the digits 1 through N (where N is the number of rows or columns in the grid) such that:
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