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fallingangel
 2 years ago
Best ResponseYou've already chosen the best response.0A numeral or group of numerals. The sum, total, count, or aggregate of a collection of units.

dogs_best1997
 2 years ago
Best ResponseYou've already chosen the best response.0123467890 is the numbers

pratu043
 2 years ago
Best ResponseYou've already chosen the best response.1It is something that is used for counting ...

dogs_best1997
 2 years ago
Best ResponseYou've already chosen the best response.0A number is a concept from mathematics, used to count or measure.

vamgadu
 2 years ago
Best ResponseYou've already chosen the best response.0its the alphabet of a language . +1 @glgan1

estudier
 2 years ago
Best ResponseYou've already chosen the best response.0Depending on who you believe, it's a set (and so is everything else)

Thabo
 2 years ago
Best ResponseYou've already chosen the best response.0Guys, a simple but mathematical explanation

dogs_best1997
 2 years ago
Best ResponseYou've already chosen the best response.0Natural numbers are the numbers which we normally use for counting, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10

fallingangel
 2 years ago
Best ResponseYou've already chosen the best response.0What I said. A numeral or group of numerals. The sum, total, count, or aggregate of a collection of units.

shubhamsrg
 2 years ago
Best ResponseYou've already chosen the best response.0google over or go for wikipedia for orthodox results..

Thabo
 2 years ago
Best ResponseYou've already chosen the best response.0Ok. a number is a measure of quantity

estudier
 2 years ago
Best ResponseYou've already chosen the best response.0"Ok. a number is a measure of quantity" So 2 is a measure of 2?

estudier
 2 years ago
Best ResponseYou've already chosen the best response.0That isn't simple, it is circular and doesn't mean anything...

Thabo
 2 years ago
Best ResponseYou've already chosen the best response.0How is my definition wrong

estudier
 2 years ago
Best ResponseYou've already chosen the best response.0It is the same as saying 2=2 which is not wrong, just devoid of meaning.

estudier
 2 years ago
Best ResponseYou've already chosen the best response.0That's an improvement....what is "arithmetical"?

estudier
 2 years ago
Best ResponseYou've already chosen the best response.0Now you have gone all circular as well...:)

Thabo
 2 years ago
Best ResponseYou've already chosen the best response.0Give us your definition then

estudier
 2 years ago
Best ResponseYou've already chosen the best response.0I already said, if you don't want to take the "naturals" as given, then you canuse a set theoretical construction of number, starting withy the empty set.

estudier
 2 years ago
Best ResponseYou've already chosen the best response.0Assuming you want a "mathematical" definition of number, then you need to find a way to use set theory to do it because that is the currently accepted foundation for mathematics.

Thabo
 2 years ago
Best ResponseYou've already chosen the best response.0I just wanted to know what is a number according to you guys that all

estudier
 2 years ago
Best ResponseYou've already chosen the best response.0Mathematically, it is a set.

estudier
 2 years ago
Best ResponseYou've already chosen the best response.0"properties of the natural and real numbers can be derived within set theory, as each number system can be identified with a set of equivalence classes under a suitable equivalence relation whose field is some infinite set" http://en.wikipedia.org/wiki/Set_theory#Axiomatic_set_theory

Thabo
 2 years ago
Best ResponseYou've already chosen the best response.0oh, that a pretty interesting definition. Thanks

estudier
 2 years ago
Best ResponseYou've already chosen the best response.0Normally, for day to day mathematics, you don't really need this. Another way is just to take the naturals (beginning with 0 or 1 according to taste) as being somehow "God given" and then get everything else from those.

SmoothMath
 2 years ago
Best ResponseYou've already chosen the best response.0This is really almost an epistemology question more than a mathematical one. Mathematics solves problems based on the foreknowledge of numbers and counting. At least for the common man, knowledge of numbers is axiomatic, it is understood knowledge that other knowledge can be derived from.

hreeg97
 2 years ago
Best ResponseYou've already chosen the best response.0an arithmetical value, expressed by a word, symbol, or figure, representing a particular quantity and used in counting and making calculations and for showing order in a series or for identification

UnkleRhaukus
 2 years ago
Best ResponseYou've already chosen the best response.0A number is a measurement without units

Thabo
 2 years ago
Best ResponseYou've already chosen the best response.0Oh, not what do you mean?

UnkleRhaukus
 2 years ago
Best ResponseYou've already chosen the best response.0Numbers come from measurements, i.e. from the comparison of a selection of reality with a scale or rule, where the selection is best represented on the scale, is designated a number, to distinguish it from another place on the scale

Thabo
 2 years ago
Best ResponseYou've already chosen the best response.0Yes, I like that word "comparison"

UnkleRhaukus
 2 years ago
Best ResponseYou've already chosen the best response.0i really like this question

UnkleRhaukus
 2 years ago
Best ResponseYou've already chosen the best response.0would numbers mean anything at all if well didn't use the same scales?

JoJoPhoenix
 2 years ago
Best ResponseYou've already chosen the best response.0A number shows the amount of something and was created to show how much something was.

JoJoPhoenix
 2 years ago
Best ResponseYou've already chosen the best response.0For instance, many thousand years ago people had animals, and then they suddenly wanted to count them, so they created the first numbers, just some line that show the amount

Thabo
 2 years ago
Best ResponseYou've already chosen the best response.0There would be trouble in this world without "comparison"

SmoothMath
 2 years ago
Best ResponseYou've already chosen the best response.0The truth is, numbers, just like words, are defined arbitrarily, but are useful for human communication of ideas that are inherent in reality.

UnkleRhaukus
 2 years ago
Best ResponseYou've already chosen the best response.0truth is a binary measurement , requiring a measurer , such as a person

UnkleRhaukus
 2 years ago
Best ResponseYou've already chosen the best response.00=False 1=True, are these arbitrary, @SmoothMath
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