Do you want to double or triple the speed with which you calculate? How to Calculate Quickly is a tried and true method for helping you in the mathematics of daily life — addition, subtraction, multiplication, division, and fractions.
The author can awaken for you a faculty which is surprisingly dormant in accountants, engineers, scientists, businesspeople, and others who work with figures. This is "number sense" — or the ability to recognize relations between numbers considered as whole quantities. Lack of this number sense makes it entirely possible for a scientist to be proficient in higher mathematics, but to bog down in the arithmetic of everyday life.
This book teaches the necessary mathematical techniques that schools neglect to teach: Horizontal addition, left to right multiplication and division, etc. You will learn a method of multiplication so rapid that you'll be able to do products in not much more time than it would take to write the problem down on paper.
This is not a collection of tricks that work in only a very few special cases, but a serious, capably planned course of basic mathematics for self-instruction. It contains over 9,000 short problems and their solutions for you to work during spare moments. Five or ten minutes spent daily on this book will, within ten weeks, give you a number sense that will double or triple your calculation speed.
App Software Download
Android Windows Mac 1000pip Builder Download
Forex Robot Trading Signals
Join Binary Options Trading Signals
Forex Duality Download
Categories
-
Recent Posts
Tags
Business & Economics Business & Economics/E-Commerce - Online Trading BUSINESS & ECONOMICS / E-Commerce / Online Trading Business & Economics/Finance - General Business & Economics / Finance / General Business & Economics/Foreign Exchange BUSINESS & ECONOMICS / Foreign Exchange BUSINESS & ECONOMICS / General BUSINESS & ECONOMICS / Home-Based Businesses BUSINESS & ECONOMICS / Investments & Securities Business/Economics Business / Economics / Finance CreateSpace Independent Publishing Platform currency trading day trading ebook EDUCATION / Finance Fibonacci numbers Fiction Finance & Accounting Finance - General foreign exchange Foreign exchange futures foreign exchange market forex forex signals forex trading Forex trading system futures General Heikin Ashi Trader Investment analysis Investments & Securities - General Join The New Rich Live Anywhere McGraw-Hill Education Personal Finance - Investing Pivot Point International Samantha Price Speculation stocks Trader X trading trading strategies WileyTranslation
Payment Solution