Paperback (20 May 2019)
Includes delivery to the United States
10+ copies available online - Usually dispatched within 7 days
CalcuDoku is a mathematical and logical puzzle loosely similar to Sudoku. The objective is to fill the grid in with the digits 1 through 9 such that: Each row contains exactly one of each digit.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 (
| ISBN: | 9781099463518 |
| Publisher: | Independently Published |
| Imprint: | Independently Published |
| Pub date: | 20 May 2019 |
| Language: | English |
| Number of pages: | 146 |
| Weight: | 204g |
| Height: | 229mm |
| Width: | 152mm |
| Spine width: | 8mm |
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