Challenge yourself with number puzzles200 mathematical logic puzzles to test your mental dexterity with this collection from The Times, like a mathematical crossword. Ideal for all fans of Su Doku who relish grappling with figures. Contains four levels of difficulty, combining arithmetic with an intersecting layout: Mild, Medium, Tricky and Tough.Kakuro originated in the United States in the 1950s under the name of Cross Sums. A logic puzzle, the aim is to complete a grid using digits from 1 to 9, with the digits in each row/column adding up to the clue for that block. It's similar to Su Doku in the sense that digits cannot be repeated in a row/column.Also known as: Croco Puzzle, Cross Sums, CrossSam, Kasan Kurosu, Kreuzsummenrätsel,Tashizan Cross, ZahlenschwedeAre you up to the challenge?
| ISBN: | 9780008673062 |
| Publication date: | 29th August 2024 |
| Author: | The Times Mind Games |
| Publisher: | Times Books an imprint of HarperCollins Publishers |
| Format: | Paperback |
| Pagination: | 256 pages |
| Series: | The Times Puzzle Books |
| Genres: |
Sudoku and number puzzles Mathematical logic Memory improvement and thinking techniques Gift Books |