| Maths Puzzles With Solutions For Class 6: CalcuDoku Puzzles Contributor(s): White, Marcus (Author) |
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ISBN: 1728616794 ISBN-13: 9781728616797 Publisher: Independently Published OUR PRICE: $9.73 Product Type: Paperback Published: October 2018 |
| Additional Information |
| BISAC Categories: - Games & Activities | Logic & Brain Teasers |
| Series: Logic Puzzle Books for Kids |
| Physical Information: 0.28" H x 5.98" W x 9.02" (0.40 lbs) 116 pages |
| Descriptions, Reviews, Etc. |
| Publisher 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: - 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 ( |