Meaning of "subtraction" in the English dictionary

PRONUNCIATION OF SUBTRACTION

subtraction  [səbˈtrækʃən]

GRAMMATICAL CATEGORY OF SUBTRACTION

Subtraction is a noun.

A noun is a type of word the meaning of which determines reality. Nouns provide the names for all things: people, objects, sensations, feelings, etc.

WHAT DOES SUBTRACTION MEAN IN ENGLISH?

Subtraction

Subtraction is a mathematical operation that represents the operation of removing objects from a collection. It is signified by the minus sign. For example, in the picture on the right, there are 5 − 2 apples—meaning 5 apples with 2 taken away, which is a total of 3 apples. Therefore, 5 − 2 = 3. Besides counting fruits, subtraction can also represent combining other physical and abstract quantities using different kinds of objects: negative numbers, fractions, irrational numbers, vectors, decimals, functions, matrices and more. Subtraction follows several important patterns. It is anticommutative, meaning that changing the order changes the sign of the answer. It is not associative, meaning that when one subtracts more than two numbers, the order in which subtraction is performed matters. Subtraction of 0 does not change a number. Subtraction also obeys predictable rules concerning related operations such as addition and multiplication. All of these rules can be proven, starting with the subtraction of integers and generalizing up through the real numbers and beyond. General binary operations that continue these patterns are studied in abstract algebra.

Definition of subtraction in the English dictionary

The definition of subtraction in the dictionary is the act or process of subtracting. Other definition of subtraction is a mathematical operation in which the difference between two numbers or quantities is calculated. Usually indicated by the symbol.

TRANSLATION OF SUBTRACTION

Find out the translation of subtraction to 25 languages with our English multilingual translator.

The translations of subtraction from English to other languages presented in this section have been obtained through automatic statistical translation; where the essential translation unit is the word «subtraction» in English.

• Translator English - Chinese: 减法
• Translator English - Spanish: sustracción
• English: subtraction
• Translator English - Hindi: घटाव
• Translator English - Arabic: الطرح
• Translator English - Russian: вычитание
• Translator English - Portuguese: subtração
• Translator English - Bengali: বিয়োগ
• Translator English - French: soustraction
• Translator English - Malay: Pengurangan
• Translator English - German: Subtraktion
• Translator English - Japanese: 引き算
• Translator English - Korean: 뺄셈
• Translator English - Javanese: Pangurangan
• Translator English - Vietnamese: trừ
• Translator English - Tamil: கழித்தல்
• Translator English - Marathi: वजाबाकी
• Translator English - Turkish: çıkarma
• Translator English - Italian: sottrazione
• Translator English - Polish: odejmowanie
• Translator English - Ukrainian: віднімання
• Translator English - Romanian: scădere
• Translator English - Greek: αφαίρεση
• Translator English - Afrikaans: aftrek
• Translator English - Swedish: subtraktion
• Translator English - Norwegian: subtraksjon

10 ENGLISH BOOKS RELATING TO «SUBTRACTION»

Discover the use of subtraction in the following bibliographical selection. Books relating to subtraction and brief extracts from same to provide context of its use in English literature.

The Laws of Subtraction: 6 Simple Rules for Winning in the ...

Through a dozen of the most compelling stories of breakthrough innovation culled from 2,000 cases and bolstered by uniquely personal essays contributed by over 50 of the most creative minds in business today, The Laws of Subtraction ...

Matthew May, 2012

Subtraction

Parents who wish their children to have practice in mathematics sills will find this book as helpful as classroom teachers will find it. Answers are included in a four-page leaflet in the middle of the book.

Sally Fisk, Vicky Kirkpatrick, 1995

The Hershey's Kisses Subtraction Book

Uses Hershey's Kisses to teach subtraction.

Jerry Pallotta, 2002

Subtraction

Paige Deveaux, poet and Harvard professor, trails her husband Raf to a seedy bar in Houston where she enlists the aid of Raymond and Pru, a stripper, to help sober him up, but the relationship of this foursome takes on a dangerous ...

Mary Robison, 1991

Subtraction

Uses a story about butterflies and caterpillars to teach simple subtraction.

Ann Becker, 2009

Subtraction

A group of children introduce subtraction, using everyday examples and practice problems.

Sheila Cato, 1999

Subtraction

In this series, basic math concepts are introduced using fun and familiar objects. Readers will learn about patterns and sorting and develop whole number concepts.

Kristin Sterling, 2007

Basic Fundamentals of Math for Addition, Subtraction, ...

This basic math fundamentals workbook relies on the student to have grasped the multiplication tables, from one to ten.

Jerry Ortner, 2011

Parametric & Non-parametric Background Subtraction Model ...

Background subtraction is the process by which we segment moving regions in image sequences.

Karthik Chandrasekaran, 2007

Animal Word Problems Starring Addition and Subtraction

"Explores methods of solving addition and subtraction word problems using animal examples"--Provided by publisher.

Rebecca Wingard-Nelson, 2009

10 NEWS ITEMS WHICH INCLUDE THE TERM «SUBTRACTION»

Find out what the national and international press are talking about and how the term subtraction is used in the context of the following news items.

Anonymous Dodgers player: Yasiel Puig trade 'would be addition by …

“At this point, it would be addition by subtraction” the player told Yahoo. The player revealed that some habits Puig has, such as his tendencies in batting practice ... «SportsGlory, Jun 15»

Poland Wants Bison to Multiply, but Others Prefer Subtraction

BIALOWIEZA NATIONAL PARK, Poland — The two great, glowering creatures paused from their noisy feeding, silhouetted against the pencil-thin pines on the ... «New York Times, Jun 15»

The Dress divided the Internet, but it's really about subtraction

Regardless of whether people had seen the picture of “the dress” previously (naïve versus not naïve), perceptions of its colors fell cleanly into two blue/black or ... «Science News, May 15»

Addition: The New Subtraction

In the video above, the MinutePhysics team demonstrates how addition can be used to solve subtraction problems. It requires budding modular mathematicians ... «Slate Magazine, May 15»

Armour: Addition by subtraction won't add up for Olympic gymnastics

I think not. Now Grandi is gambling with the future of his sport by championing this proposal. This is one case when addition by subtraction just doesn't add up. «USA TODAY, May 15»

Charles Barkley: Losing Rondo is 'addition by subtraction' for …

Barkley: “It's definitely addition by subtraction; that's a no-brainer. It's definitely addition by subtraction. The next game is definitely the most important game. «Dallas Morning News, Apr 15»

GE's Subtraction (and Addition) Under Immelt

GE's Subtraction (and Addition) Under Immelt. Article · Video · Comments (1) · GE Capital · General Electric · Jeffrey Immelt. By; Maureen Farrell. General Electric ... «Wall Street Journal, Apr 15»

Here's the truth about Common Core's weird subtraction method

The Common Core method has many parents concerned. Complaints range from "it's too focused on understanding the steps instead of getting the right answer" ... «Business Insider, Apr 15»

Addition by Subtraction in the Maldives

Sometimes we can learn more about global forces from small countries than large ones. So it is with the recent struggles over the Supreme Court in the Maldives ... «Huffington Post, Dec 14»

Cowboys Defense: Addition By Subtraction?

Can the surprising early success of the Dallas D be attributed to losing its superstars before the season? Tweet Share on Twitter Share Share on Facebook ... «Blogging The Boys, Oct 14»