| Management number | 240733266 | Release Date | 2026/07/16 | List Price | US$3.60 | Model Number | 240733266 | ||
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<b>Calcudoku</b> (also known as "Mathdoku") is a mathematical and logical puzzle loosely similar to Sudoku.<br>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: <br>- Each row contains exactly one of each digit.<br>- Each column contains exactly one of each digit.<br>- Each bold-outlined group of cells (block) contains digits which achieve the specified result using the specified mathematical operation: addition (+), subtraction (-), multiplication (×), and division (÷).<br>- Unlike Killer Sudoku, digits may repeat within a block.
| Book format | Paperback |
|---|---|
| Fiction/nonfiction | Non-Fiction |
| Genre | Home, Hobbies, & Garden |
| Publication date | February, 2018 |
| Pages | 140 |
| Subgenre | Sudoku |
| Series title | The Mini Book of Logic Puzzles Calcudoku |
| Number in series | 14 |
| Edition | 1 |
| Publisher | Amazon Digital Services LLC - KDP Print US |
| Original languages | English |
| Language | English |
| Is collectible | N |
| Binding type | Paperback / softback |
| Retail packaging | Single Piece |
| Assembled product dimensions (l x w x h) | 6.00 x 0.30 x 9.00 Inches |
| Assembled product weight | 0.43 lb |
| Bisac subject heading | Games & Activities |
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