Unlike arithmetic functions formulas in Excel and Google Sheets that carry out arithmetic operations such as addition and subtraction are happy to read Boolean values as numbers without the need for conversion. This guide will show you step-by-step how to calculate the average in Excel. Returns the average arithmetic mean of all the cells in a range that meet a given criteria.
Now lets use AND function and OR function in one single formula.
The mean is calculated by adding up a group of numbers and then dividing the sum by the count of those numbers. Average which is the arithmetic mean and is calculated by adding a group of numbers and then dividing by the. Converts a date in the form of text to a serial number. As such operations within formulas are processed in this order.