Sudoku Binary - 200 Easy Puzzles 7X7 (Volume 29)

Binary puzzle (also known as "Binairo", "Takuzu", "Tohu wa Vohu") is a logic puzzle that you can solve by using only zeros and ones. The rectangular or square grid should fill the numbers in accordance with the following rules: * Each row and each column contain the same number of digits "1" as digits "0" (or one more for odd sized grids). * The same number can only be in no more than two cells in a row. * Each line must be unique, and each column must be unique. The puzzle book contain: * 200 Puzzles * Handy 6 x 9 inch Book Layout * 2 Puzzles per Page * Ideal for Beginners In the book you will find a description and examples of solutions for all puzzles. The book is for those who like logic and math problems. Decide, developing and improving.

• • Author: Dart Veider
• • Publisher: Independently Published
• • Publication Date: Sep 08, 2019
• • Number of Pages: 136 pages
• • Language: English
• • Binding: Paperback
• • ISBN-10: 1691801127
• • ISBN-13: 9781691801121