Short Cuts in Computing

Short Cuts in Computing PDF Author: William H. Glenn
Publisher:
ISBN:
Category : Arithmetic
Languages : en
Pages : 52

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Book Description

Short Cuts in Computing

Short Cuts in Computing PDF Author: William H. Glenn
Publisher:
ISBN:
Category : Arithmetic
Languages : en
Pages : 52

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Book Description


Exploring Mathematics on Your Own

Exploring Mathematics on Your Own PDF Author: Donovan A. Johnson
Publisher:
ISBN:
Category : Mathematical recreations
Languages : en
Pages : 68

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Catalog of Copyright Entries. Third Series

Catalog of Copyright Entries. Third Series PDF Author: Library of Congress. Copyright Office
Publisher: Copyright Office, Library of Congress
ISBN:
Category : Copyright
Languages : en
Pages : 1076

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Book Description
Includes Part 1, Number 1: Books and Pamphlets, Including Serials and Contributions to Periodicals (January - June)

Short-cut Math

Short-cut Math PDF Author: Gerard W. Kelly
Publisher: Courier Corporation
ISBN: 9780486246116
Category : Mathematics
Languages : en
Pages : 134

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Book Description
Can you multiply 362 x .5 quickly in your head? Could you readily calculate the square of 41? How much is 635 divided by 2«? Can 727,648 be evenly divided by 8? If any of these questions took you more than a few seconds to solve, you need this book. Short-Cut Math is a concise, remarkably clear compendium of about 150 math short-cuts ? timesaving tricks that provide faster, easier ways to add, subtract, multiply, and divide. By using the simple foolproof methods in this volume, you can double or triple your calculation speed ? even if you always hated math in school. Here's a sampling of the amazingly effective techniques you will learn in minutes: Adding by 10 Groups; No-Carry Addition; Subtraction Without Borrowing; Multiplying by Aliquot Parts; Test for Divisibility by Odd and Even Numbers; Simplifying Dividends and Divisors; Fastest Way to Add or Subtract Any Pair of Fractions; Multiplying and Dividing with Mixed Numbers, and more. The short-cuts in this book require no special math ability. If you can do ordinary arithmetic, you will have no trouble with these methods. There are no complicated formulas or unfamiliar jargon ? no long drills or exercises. For each problem, the author provides an explanation of the method and a step-by-step solution. Then the short-cut is applied, with a proof and an explanation of why it works. Students, teachers, businesspeople, accountants, bank tellers, check-out clerks ? anyone who uses numbers and wishes to increase his or her speed and arithmetical agility, can benefit from the clear, easy-to-follow techniques given here.

General Catalogue of Printed Books

General Catalogue of Printed Books PDF Author: British Museum. Department of Printed Books
Publisher:
ISBN:
Category : English imprints
Languages : en
Pages : 1362

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Transactions

Transactions PDF Author: Institute of Marine Engineers
Publisher:
ISBN:
Category : Marine engineering
Languages : en
Pages : 664

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Book Description
Includes Annual report.

Exploring Mathematics with Your Computer

Exploring Mathematics with Your Computer PDF Author: Arthur Engel
Publisher: American Mathematical Society
ISBN: 1470457032
Category : Mathematics
Languages : en
Pages : 313

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Book Description
This is a mathematics book, not a programming book, although it explains Pascal to beginners. It is aimed at high school students and undergraduates with a strong interest in mathematics, and teachers looking for fresh ideas. It is full of diverse mathematical ideas requiring little background. It includes a large number of challenging problems, many of which illustrate how numerical computation leads to conjectures which can then be proved by mathematical reasoning. It is assumed that readers have a PC at their disposal.

Illinois Education

Illinois Education PDF Author:
Publisher:
ISBN:
Category :
Languages : en
Pages : 924

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Practical Projects for the School Library

Practical Projects for the School Library PDF Author:
Publisher:
ISBN:
Category : School libraries
Languages : en
Pages : 30

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Michigan Education Journal

Michigan Education Journal PDF Author:
Publisher:
ISBN:
Category : Education
Languages : en
Pages : 1410

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Book Description