| CalcuDoku Puzzles - 400 Easy to Expert 5x5 vol. 5 Contributor(s): Lee, James (Author) |
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ISBN: 1718671733 ISBN-13: 9781718671737 Publisher: Createspace Independent Publishing Platform OUR PRICE: $10.44 Product Type: Paperback Published: May 2018 |
| Additional Information |
| BISAC Categories: - Games & Activities | Puzzles |
| Physical Information: 0.48" H x 5.98" W x 9.02" (0.69 lbs) 230 pages |
| Descriptions, Reviews, Etc. |
| Publisher Description: 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. |
