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Short-Cut Math
Gerard W Kelly
Short-Cut Math
Gerard W Kelly
Clear, concise compendium of about 150 time-saving math short-cuts features faster, easier ways to add, subtract, multiply, and divide. Each problem includes an explanation of the method, a step-by-step solution, the short-cut solution, and proof, as well as an explanation of why it works. No special math ability needed.
114 pages
Media | Books Paperback Book (Book with soft cover and glued back) |
Released | May 3, 2012 |
ISBN13 | 9781607964391 |
Publishers | WWW.Snowballpublishing.com |
Pages | 114 |
Dimensions | 158 × 230 × 8 mm · 163 g |
Language | English |
See all of Gerard W Kelly ( e.g. Paperback Book )