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Velvet Digest

How do I convert date and time to decimal in Excel?

Author

Ethan Hayes

Updated on June 05, 2026

The easiest way to convert time to decimal inExcel is to multiply the original time value by thenumber of hours, seconds or minutes in a day: To converttime to a number of hours, multiply the time by 24,which is the number of hours in a day.

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In this regard, how do I convert time to decimal in Excel?

If you want to convert a time to adecimal (i.e. to a number of hours, minutes or seconds) inExcel, the easiest way to do this is to multiply thetime by the number of hours, seconds or minutes in aday. To convert a time to a number of hours, multiplyby 24 (the number of hours in a day);

One may also ask, how do you convert a decimal into hours and minutes in Excel? Here are some simple formulas which can help you toquickly convert decimal hours or decimal minutes tohh:mm:ss. 1. Select a blank cell which you want to output theconverted result, and enter this formula =A2/24, drag fillhandle over the cells you need.

Herein, how do you convert time into a decimal?

Convert minutes to decimals. Going back todecimal form is just as simple. For 1 hour and 35 minutes,you will simply divide the minutes by 60, In this case divide 35 by60, i.e. 35/60=.58.

How do you convert HH MM to decimal in Excel?

Convert time to decimal hours/minutes/seconds withformulas

  1. Select a cell and type the formula =A1*24 into it and pressEnter to get the result out, if you need, drag fill handle overrange to apply the formula.
  2. You also can use this formula to convert time to hours=HOUR(A1)+MINUTE(A1)/60+SECOND(A1)/3600.
Related Question Answers

How do you convert time into a fraction?

Divide the number of minutes by 60 to convertthem into a fraction of an hour. In our example, itis 27/60 = 0.45. Divide the number of seconds by 3,600 to calculatethem as a fraction of an hour. This is because there are 60seconds in a minute and 60 minutes in an hour.

How does Excel convert time to number?

How to convert numbers to time format in Excel
  1. Divide the numbers by 24 (there are 24 hours in a day). Theformula can be as simple as =A2/24.
  2. Select the cell(s) with the formula result, right-click andselect Format Cells from the context menu or press Ctrl+1.

How do you show duration in Excel?

Highlight the cell(s)/column which you want asDuration, right click on the mouse to "Format Cells". Go to"Custom" and look for "h:mm" if you want to input durationin hour and minutes format. If you want to include seconds as well,click on "h:mm:ss". You can even add up the total durationafter that.

What is 50 minutes in decimal form?

HR Liaisons
Minute Decimal
47 0.78
48 0.80
49 0.82
50 0.83

How do I convert time to a decimal in Google Sheets?

We divide the minutes and seconds decimal time bythe number of minutes in a 24 hour period 24*60= 1440 minutes. Thisformula returns a serial number which you can apply date andtime formatting to. In the Google Sheets top navclick on Format - Number - More Formats - Custom numberformat.

How do you convert time into seconds?

Normally we can convert the time toseconds with applying formula =A1*86400 (or convertto minutes with formula =A1*1440, or convert to hours withformula =A1*24), and then format the formula cell as General orNumber.

What is 15 minutes as a decimal?

Minutes to Decimal Hours Calculator
Minutes Decimal Hours
13 0.217
14 0.233
15 0.250
16 0.267

What is 6.75 hours in hours and minutes?

Because one hour is equal to 60 minutes,in order to convert 6.75 hours to minutes you have tomultiply the number of hours, 6.75, by 60. Thus,6.75 hours in minutes = 405 min(decimal).

What is 1 hour 15 minutes as a decimal?

Time to Decimal Conversion Table
Time Hours Minutes
01:00:00 1 60
01:05:00 1.083333 65
01:10:00 1.166667 70
01:15:00 1.25 75

What is 30 minutes as a decimal?

Minute Conversion Chart
Minutes Decimal Conversion
27 0.45
28 0.47
29 0.48
30 0.50

What fraction of an hour is 45 minutes?

More Information
Minutes Fraction of an hour
42 0.700
43 0.717
44 0.733
45 0.750

What is 3/4 of an hour in decimals?

FTE / Time Base Chart
FTE Decimal FTE Fraction Hours
.60 3/5 4.8
.67 2/3 5.4
.75 3/4 6.0
.80 4/5 6.4

How do you convert decimals to minutes and seconds?

How to Convert Decimal Degrees to DMS
  1. For the degrees use the whole number part of the decimal.
  2. For the minutes multiply the remaining decimal by 60. Use thewhole number part of the answer as minutes.
  3. For the seconds multiply the new remaining decimal by 60.

How do you convert minutes into payroll?

To calculate payroll to the precise minuterather than by rounding, you need to convert theminutes to a decimal. You do this by dividing theminutes worked by 60. You then have the hours andminutes in numerical form, which you can multiply by thewage rate.

How do you convert hours and minutes to decimal?

Convert minutes to decimals. Going back todecimal form is just as simple. For 1 hour and 35minutes, you will simply divide the minutes by 60, Inthis case divide 35 by 60, i.e. 35/60=.58. Back in decimalform, 1 hour and 35 minutes is the same as1.58.