Createspace Independent Publishing Platform
CalcuDoku Puzzles - 400 Hard to Expert 9x9 vol. 17
Product Code:
9781719392792
ISBN13:
9781719392792
Condition:
New
$11.59
Each puzzle consists of a grid containing blocks surrounded by bold lines. The object is to fill all empty squares so that the numbers 1 to N (where N is the number of rows or columns in the grid) appear exactly once in each row and column and the numbers in each block produce the result shown in the top-left corner of the block according to the math operation appearing on the top of the grid. In CalcuDoku a number may be used more than once in the same block.
| Author: Alexander Rodriguez |
| Publisher: CreateSpace Independent Publishing Platform |
| Publication Date: May 21, 2018 |
| Number of Pages: 230 pages |
| Language: English |
| Binding: Paperback |
| ISBN-10: 171939279X |
| ISBN-13: 9781719392792 |
CalcuDoku Puzzles - 400 Hard to Expert 9x9 vol. 17
$11.59
Each puzzle consists of a grid containing blocks surrounded by bold lines. The object is to fill all empty squares so that the numbers 1 to N (where N is the number of rows or columns in the grid) appear exactly once in each row and column and the numbers in each block produce the result shown in the top-left corner of the block according to the math operation appearing on the top of the grid. In CalcuDoku a number may be used more than once in the same block.
| Author: Alexander Rodriguez |
| Publisher: CreateSpace Independent Publishing Platform |
| Publication Date: May 21, 2018 |
| Number of Pages: 230 pages |
| Language: English |
| Binding: Paperback |
| ISBN-10: 171939279X |
| ISBN-13: 9781719392792 |
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