2. SUM functions. Probably the most frequently used function in Excel (or any other spreadsheet program), =SUM does just that: It sums a column, row, or range of numbers—but it doesn’t just sum.

Functions in all categories share a common set of data types such as number, text, date and Boolean. Each function accepts one or more parameters of a given type and returns a value of a given type.

Functions are preconfigured formulas used in Microsoft Excel and Apple Numbers. Apple Numbers was updated in 2009, which increased the total number of functions available.

These simple functions count the total number of digits or text in a column of data. COUNT only counts numbers and formulas, while COUNTA counts everything—that is, alpha and numeric characters ...

Microsoft Excel stores dates as sequential serial numbers so they can be used in calculations. By default, January 1, 1900, ...

Random number generation is an essential feature in Excel, allowing users to perform tasks such as simulations, creating test datasets, or experimenting with spreadsheet models. Excel provides ...

You can use Excel's COUNT function to find how many items there are in a table. COUNTIF, on the other hand, delivers the number of items that meet a certain criterion.

Learn how to master Excel's MOD function for smarter data management, ... For example, `MOD(5.45, 1)` returns 0.45, while the INT function extracts the whole number (5).

Functions in Microsoft Excel help users to calculate complex numbers, look up data, and much more. In this tutorial, we will discuss two Math and Trigonometry functions namely: MINIVERSE and MMULT ...

The Excel ISNUMBER function is an Information function, and its purpose is to return TRUE if the function is a number. Information functions are functions that return information about the current ...