[Download] "Short-Cut Math" by Gerard W. Kelly # Book PDF Kindle ePub Free
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eBook details
- Title: Short-Cut Math
- Author : Gerard W. Kelly
- Release Date : January 18, 2020
- Genre: Mathematics,Books,Science & Nature,
- Pages : * pages
- Size : 6854 KB
Description
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.