Sudoku Mathrax - 200 Easy to Medium Puzzles 7x7 (Volume 1) - Softcover

Veider, Dart

Softcover

ISBN 10: 1544605420 ISBN 13: 9781544605425

Publisher: CreateSpace Independent Publishing Platform, 2017

Synopsis

Mathrax consists of a square grid. The goal is to fill in each cell with numbers from 1 to N, where N is the size of the puzzle’s side. No number may appear twice in any row or column. Circles with additional conditions may be situated on intersections of lines inside the grid.
• A number and a sign of mathematical operation (addition, subtraction, multiplication, division) - a number is a result of an operation execution with numbers in diagonally adjacent cells.
• A letter “E” (“even”) - all numbers in four cells are even.
• A letter “O” (“odd”) - all numbers in four cells are odd.

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.

Edition details

• Publisher: CreateSpace Independent Publishing Platform
• Publication date: 2017
• Language: English
• ISBN 10: 1544605420
• ISBN 13: 9781544605425
• Binding: Paperback
• Edition number: 1
• Number of pages: 136