100 Math Brainteasers (Grade 7, 8, 9, 10). Arithmetic, Algebra and Geometry Brain Teasers, Puzzles, Games and Problems with Solutions (Math olympiad contest ... problems for elementary and middle schools)
Country | USA |
Manufacturer | Jossey-Bass |
Binding | Kindle Edition |
ReleaseDate | 2009-09-04 |
Format | Kindle eBook |