Al Ikram Amit
If you want to add hours accurately speaking work hours or 8 hours to time in Excel quickly, you may read this post to learn about numerous methods. So, let’s dive into the main article to look into those options.
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4 Ways to Add 8 Hours to Time in Excel
A dataset from the production of textiles is shown in the picture below.
In the following sections, we will discuss 4 quick methods to know the Delivery Time of various products within a short period. For example, in this method, we will utilize 8 hours as that short period.
1. Divide Hour Value by 24 and Add It
The first formula is simple, just dividing 8 hours by 24 and adding it with time. Let’s see.
📌 Steps:
- First, choose a blank cell, say F5, type the following formula into the formula bar, and then press the Enter key.
=D5+E5/24Â 
- Now, as usual, drag down the fill handle to accomplish the job.
- So, after adding 8 hours to determine the last working hours, this is the final table.
Read More: How to Add Time in Excel Automatically (5 Easy Ways)
2. Use TIME Function to Add 8 Hours
The TIME function in Excel converts a number in hours, minutes, and seconds format. Here we will use it to convert the value 8 to 8 hours. Then we will add this coveted value with preset times.
📌 Steps:
- Go to cell E5 and apply the following formula.
=D5+TIME(8,0,0)- Hit the ENTER key.
- After dragging down the series, the final table will look like this.
Read More: How to Add Hours, Minutes, and Seconds in Excel
Similar Readings
- How to Insert Current Date and Time in Excel (5 Easy Methods)
- Adding Hours and Minutes in Excel (4 Suitable Methods)
- How to Add 1 Hour to Time in Excel (7 Examples)
- Add 15 Minutes to Time in Excel (4 Easy Methods)
3. Apply TIMEVALUE Function
The TIMEVALUE Function belongs to the Excel Date/Time functions. The TIMEVALUE function allows us to transform a time from text to MS Excel time.
📌 Steps:
- If anyone needs to add time values, for example, in column E, you may use the below formula to compute new values in another column:
=D5+TIMEVALUE("8:0:0")
- The final table will look like this after dragging down the fill handle.
Read More: How to Add Date and Time in Excel (4 Easy Methods)
4. Apply a VBA Code
To calculate the Delivery Times, we can also use a VBA code to add the Duration hours to the Order Times.
📌 Steps:
- First off, press Alt+F11, and a VBA window will appear.
- Now navigate to the Insert Tab >> and open a new Module.
- Write the following code in the module window:
Function Add_8Hours(val As String, p As Integer) As String
Dim Xdate As Date
Xdate = CDate(val)
Xdate = DateAdd("h", p, Xdate)
Add_8Hours = Format(Xdate, "m/d/yy hh:mm AM/PM")
End Function- This code will generate the function Add_8Hours.
- Cdate will convert the supplied value to a date
-  DateAdd will add the hour value to the date.
-  Finally, we’ll give this date-time the format we want.
- Now we will enter our manual function named Add_8Hours in F5.
- After pressing Enter, we will get Delivery Time and then the final table, after dragging down the fill handle.
Read More: How to Add Time to Date in Excel (4 Useful Methods)
How to Add 30 Minutes or Over 24 Hours to 8 Hours of Time in Excel
So far we have discussed how we can add 8 hours to any time in Excel. In this part, we will see how to add 30 minutes or over 24 hours to 8 hours of time.
Adding 30 Minutes:
Select a blank cell, say D4, and then enter the formula =B4+C4/1440 into the formula bar. As, 1 hour= 60 mins, 1 day= 24hours that mean 24*60=1440.
Adding More Than 24 Hours:
Select a blank cell, say D4, and then enter the formula =B4+C4/24 into the formula bar. As 1 day has 24 hours.
Read More: How to Add Time in Excel Over 24 Hours (4 ways)
Conclusion
We attempted to cover the methods for adding 8 hours to time in Excel in this article. I hope you find it beneficial. If you have any ideas or questions, please leave them in the comments area. And more such articles, visit our blog.
