
SUM Definition & Meaning - Merriam-Webster
The meaning of SUM is an indefinite or specified amount of money. How to use sum in a sentence.
How to Use SUM Function in Excel (6 Easy Examples)
Jun 30, 2024 · This tutorial will teach you 6 easy examples to use the SUM function in excel. A workbook is also included to download and practice.
SUM function - Microsoft Support
How to use the SUM function in Excel to add individual values, cell references, ranges, or a mix of all three.
Summation - Wikipedia
The phrase 'algebraic sum' refers to a sum of terms which may have positive or negative signs. Terms with positive signs are added, while terms with negative signs are subtracted. e.g. +1 −1
Sum Calculator
Nov 4, 2025 · Use this calculator to find the sum of a data set. Enter values separated by commas or spaces. Or copy and paste lines of data from spreadsheets or text documents. See all allowable …
SUM formulas in Excel - Step by Step Tutorial
Use the SUM function in Excel to sum a range of cells, an entire column or non-contiguous cells. To create awesome SUM formulas, combine the SUM function with other Excel functions.
SUMIFS with multiple criteria and OR logic - Exceljet
Dec 7, 2025 · To sum based on multiple criteria using OR logic, you can use the SUMIFS function with an array constant. In the example shown, the formula in H7 is: =SUM (SUMIFS (E5:E16,D5:D16, …
What is Sum? Definition, Formulas, Examples, Facts - SplashLearn
The sum can be defined as the result of the addition of two or more numbers. Learn the definition, how to find the sum on the number line, solved examples, and more.
SUM definition and meaning | Collins English Dictionary
In mathematics, the sum of two numbers is the number that is obtained when they are added together.
SUMIFS () Function in Excel: Sum Data with Multiple Criteria
Mar 4, 2025 · Learn how to use the SUMIFS() function in Excel to add up numbers based on multiple conditions. Explore easy examples, tips, and common mistakes to avoid.