
You already know the fastest way to convert a time value to a number of hours in Excel - multiplying by 24, i.e. This section demonstrates 3 different formulas to convert hours from the standard time format (hh:mm:ss) to a decimal number. In the following sections, you will learn the other methods of converting times to a decimal number in Excel.

To convert time to minutes, multiply the time by 1440, which is the number of minutes in a day (24*60).To convert time to a number of hours, multiply the time by 24, which is the number of hours in a day.The easiest way to convert time to decimal in Excel is to multiply the original time value by the number of hours, seconds or minutes in a day: Overall, there are three ways to change a time value to a decimal number: arithmetic operation, CONVERT function or a combination of three different Time functions.
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How to convert time to decimal number in Excel

Spell time (XX days, XX hours, XX minutes, and XX seconds).How to split date and time into separate columns.How to convert time to decimal number in Excel.Further on in this tutorial, you will find the detailed explanation of the first way and formula examples demonstrating the other technique. In general, there are two ways to convert time to decimal in Excel - by changing the cell format and by using arithmetic calculations or Excel time functions, such as HOUR, MINUTE and SECOND. You will find a variety of formulas to change time to hours, minutes or seconds as well as convert text to time and vice versa.īecause Microsoft Excel uses a numeric system to store times, you can easily turn hours, minutes and seconds into numbers that you can use in other calculations. The tutorial demonstrates different ways to convert time to decimal in Excel.
