Noun

Singular addition

Plural countable and uncountable; plural additions

addition (countable and uncountable; plural additions)

  1. (uncountable) The act of adding anything.
    The addition of five more items to the agenda will make the meeting unbearably long.
  2. Anything that is added.
  3. (arithmetic, uncountable) The process of adding.

Synonyms

Related terms

From Wiktionary under the GNU Free Documentation License.
Wed Oct 21 06:31:30 2009

Addition is the mathematical process of combining quantities. It is signified by the plus sign (+). For example, in the picture on the right, there are 3 + 2 apples—meaning three apples and two other apples—which is the same as five apples. Therefore, 3 + 2 = 5. Besides counts of fruit, addition can also represent combining other physical and abstract quantities using different kinds of numbers: negative numbers, fractions, irrational numbers, vectors, and more.

As a mathematical operation, addition follows several important patterns. It is commutative, meaning that order does not matter, and it is associative, meaning that when one adds more than two numbers, order in which addition is performed does not matter (see Summation). Repeated addition of 1 is the same as counting; addition of 0 does not change a number. Addition also obeys predictable rules concerning related operations such as subtraction and multiplication. All of these rules can be proven, starting with the addition of natural numbers and generalizing up through the real numbers and beyond. General binary operations that continue these patterns are studied in abstract algebra.

Performing addition is one of the simplest numerical tasks. Addition of very small numbers is accessible to toddlers; the most basic task, 1 + 1, can be performed by infants as young as five months and even some animals. In primary education, children learn to add numbers in the decimal system, starting with single digits and progressively tackling more difficult problems. Mechanical aids range from the ancient abacus to the modern computer, where research on the most efficient implementations of addition continues to this day.

From Wikipedia under the GNU Free Documentation License
Sat Nov 7 05:03:48 2009

What items in addition to cost may be added to the acquisition of the following plant assets land, machinery a?
Q. What items in addition to cost may be added to the acquisition of the following plant assets: land, machinery and equipment, and buildings? In your opinion, what accounting challenges might these pose?
Asked by edithmorrison56 - Sat Aug 1 19:57:07 2009 - - 1 Answers - 0 Comments

A. you may also add closing cost, improvments such as clearing and I'm pretty sure you can add professional fees as well. the biggest problem (as I can remember) was what you make your journal entry. (is it costs or exspense)
Answered by mrswearing - Sat Aug 1 20:10:02 2009

How much could my home addition cost?
Q. We want to put an addition on our home - adding another story - we want to do much of the work ourselves but are curious how much we could be looking at for a basic 2nd story with no interior walls. We would probably want an area plumbed for a new bathroom in the new space, too. We can do interior walls, bathroom fixtures, flooring and most of the electrical ourselves. We would also need to run the forced air for our heater, and air conditioning, up to this new space. I'm looking for very rough numbers just so I have some idea of what we are looking out - $50,000 or $100,000 ? I really have no clue when it comes to construction costs. Is there a "typical" cost per square foot? We are in the Pittsburgh area if that makes a difference. [cont.]
Asked by Mary R - Wed Nov 8 13:40:16 2006 - - 1 Answers - 0 Comments

A. Now days you could be looking at around 125 to 200 per sq. ft. this would be roughly of course. Your talking about another bathroom too. Of course you've got heating and wiring. I don't know what you both can do but it would help greatly to do a lot of the work yourself if able and according to the code in your area. I've helped people saving money by doing the wiring, plumbing and giving them tips on building. I think I spent much time running back and forth with tips and know how but, it's rewarding if I'm not too busy.
Answered by cowboydoc - Wed Nov 8 13:48:38 2006

Would you recommend the addition of lime to the tailings discharge?
Q. Would you recommend the addition of lime to the tailings discharge? Give a simple explanation why and what other issues you might consider.
Asked by phunky - Wed Mar 25 03:50:55 2009 - - 1 Answers - 0 Comments

A. mine tailings are often acidic due to the conversion of sulfides to sulfate making sulfuric acid. Lime (Calcium Oxide) when added to a water discharge quickly forms a hydroxide which can neutralize the acid and stabilize the pH.
Answered by lare - Wed Mar 25 14:40:43 2009

From Yahoo Answer Search: "addition"
Thu Oct 29 13:45:40 2009

Crestone Capital Advisors LLC Announces the Addition of Oana Bolton as Newest ... - Reuters
news.google.com
Crestone Capital Advisors LLC Announces the Addition of Oana Bolton as Newest ...

Reuters

Crestone Capital Advisors LLC Announces the Addition of Oana Bolton as Newest Shareholder of Firm BOULDER, Colo., Oct. 13 /PRNewswire/ -- Crestone Capital ...



and more »
Mega Millions Coming to Minnesota - FOX 9 News
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Mega Millions Coming to Minnesota

FOX 9 News

Minnesotans are getting another chance to strike it rich with the addition of the multi-state Mega Millions lottery game next year. ...



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City considers rental inspection ordinance - Scott County Times
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City considers rental inspection ordinance

Scott County Times

forest city officials are considering the addition of a new ordinance to regulate residences that are rented to tenants ...



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From Google News Search: "addition"
Thu Oct 29 13:45:44 2009

Duct work studs South addition jpg
wdm.k12.ia.us
Duct work studs South addition jpg
300px x 400px | 23.40kB

[source page]

12 | 13 Duct work studs South addition jpg

Clive Under floor plumbing north addition jpg
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Clive Under floor plumbing north addition jpg
300px x 400px | 23.90kB

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3 | 4 | 5 Clive Under floor plumbing north addition jpg

CL Duct work north addition jpg
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CL Duct work north addition jpg
263px x 350px | 15.10kB

[source page]

9 | 10 CL Duct work north addition jpg

From Yahoo Image Search: "addition"
Thu Oct 29 13:45:45 2009

a late addition on Flickr - Photo Sharing!
flickr.com
a late addition on Flickr - Photo Sharing!

(mav)

Wed, 18 Nov 2009 20:21:01 GM

This piece, in the left center edge, didn't make it in time for the opening of Come Darkness but was added to the installation today. It is a photograph (from a visit to Maine in fact!) by Jim Green. It's gorgeous.

New Addition To The Family!!! - Cherokee SRT8 Forum
cherokeesrt8.com
New Addition To The Family!!! - Cherokee SRT8 Forum

DFWSRT8

Wed, 18 Nov 2009 05:15:39 GM

New . Addition. To The Family!!! Off-Topic Discussion.

Eurotech Announce the ALUDRA - the Latest Addition to Their Intel ...
blog.taragana.com
Eurotech Announce the ALUDRA - the Latest Addition to Their Intel ...

Eurotech

hu, 12 Nov 2009 05:00:01 GM

CAMBRIDGE, England, November 12 - Eurotech announces the ALUDRA - their latest Intel(R) Atom(TM) based.

From Google Blog Search: "addition"
Fri Nov 20 14:45:10 2009