www.dictionary.com/browse/sum

**Sum definition**, the aggregate of two or more numbers, magnitudes, quantities, ...
by or as if by the **mathematical** process of addition: The **sum** of 6 and 8 is 14. ...
the **sum** at the top, rather than at the bottom as we **do** now (cf. the bottom line).

www.mathsisfun.com/definitions/sum.html

The result of adding two or more numbers. Example: 9 is the **sum** of 2, 4 and 3 (
because 2 + 4 + 3 = 9). Drag the numerals to the two blue boxes to **sum** them:.

**...**It

**means**given a set s containing numbers, the

**sum**of all those numbers is in

**mathematics**,... ...

**Sum definition**of

**sum math**is fundefine at dictionary. Co rnnzpsf7lq 6 ...

**What Does**The

**Sum**Of A

**Number Mean**? - Duration: ...

www.quora.com/What-does-sum-mean-in-math-classes

'**Sum**' **means** summation,it **means** addition. In **mathematics**,we have symbol for
the summation i.e,capital Greek sigma symbol '∑'.summation is the addition of a
...

www.reference.com/math/sum-mean-math-dbc05121ea536e63

In **mathematics**, adding numbers, items or amounts produces a **sum**. The word
also refers to a group of arithmetic problems given as a classroom assignment.

answers.yahoo.com/question/index?qid=20080922144407AASdbiT

the total answer wen u combine 2 or more numberss.

www.splashmath.com/math-vocabulary/addition/sum

**Definition** of **Sum** explained with illustrated examples. Also, practice lots of **math**
problems with fun **math** worksheets at Splash **Math**.

www.dr-aart.nl/Arithmetic-sum-difference-product-quotient.html

**Sum**. The **sum** of two or more numbers is the outcome of adding these numbers.
Example: Calculate the **sum** of 13, 5 and 8. Answer: 13 + 5 + 8 = 26. The parts ...

www.khanacademy.org/math/algebra2/sequences-and-series/alg2-sigma-notation/v/sigma-notation-sum

No, the **sum** notation **does** not accept negative **number**, fraction or decimal. ....
Correct; also, I think you **mean** Sigma when you are referring to the "Greek letter".