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  1. SUM Definition & Meaning - Merriam-Webster

    The meaning of SUM is an indefinite or specified amount of money. How to use sum in a sentence.

  2. 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.

  3. Sum Calculator

    Aug 1, 2025 · Calculate the sum of a set of numbers. Calculator performs addition or summation to compute the total amount of entered numbers. Enter up to 10,000 numbers

  4. sum - Wiktionary, the free dictionary

    Aug 16, 2025 · From Mongolian сум (sum), from Manchu ᠨᡳᡵᡠ (niru, “a large arrow, militia company, district”). Ultimately from Proto-Mongolic *sumun (“arrow”).

  5. Sum - definition of sum by The Free Dictionary

    1. the aggregate of two or more numbers, magnitudes, quantities, or particulars as determined by or as if by the mathematical process of addition: The sum of 6 and 8 is 14.

  6. Sum Definition (Illustrated Mathematics Dictionary)

    Illustrated definition of Sum: The result of adding two or more numbers. Example: 9 is the sum of 2, 4 and 3 (because 2 + 4 + 3 = 9). Drag...

  7. 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.

  8. SUM | definition in the Cambridge English Dictionary

    sum noun (CALCULATION) [ C ] a calculation, especially a simple one, using such processes as adding, taking away, multiplying, or dividing:

  9. 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.

  10. Calculate the sum of a list of numbers - Online Tools

    Enter the values that you want to add, separated by spaces or line breaks. This summation tool makes it easy to calculate the sum of a list of numbers. Note that both dot and comma can be …