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Mathematical Puzzles

Mathrax Puzzles - 100 Large Puzzles for Adults

Mathematical Puzzles( )
Author: Andrews, Deborah
Series title:Brain Games Ser.
Publication Date:Jun 2018
Publisher:Independently Published
Book Format:Paperback
List Price:USD $5.58
Book Description:

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 circle may contain: - 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...
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Book Details
Physical Dimensions (W X L X H):6 x 9 x 0.288 Inches
Book Weight:0.5 Pounds

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