Welcome to the MathDoku Challege. Sudoku has many variations. MathDoku also known as CalcuDoku is a Sudoku Variant that incorporates math operators with a Sudoku numerical sequence. Reproducible worksheets. These puzzles are a great tool for keeping your mind sharp.
| Author: Stuart Schuessler |
| Publisher: Createspace Independent Publishing Platform |
| Publication Date: Dec 14, 2009 |
| Number of Pages: 70 pages |
| Binding: Paperback or Softback |
| ISBN-10: 1449968805 |
| ISBN-13: 9781449968809 |