Lastly, press the ENTER key to return the result. YEARFRAC function in Excel Ask Question Asked 6 years ago Modified 11 months ago Viewed 704 times 4 When I create a formula =YEARFRAC. The formula will be: =INT (YEARFRAC (C5, D5)) After typing the formula in the Formula Bar, press Enter and instantly you will get Jhon’s age in Integer The age of Jhon is 22. Deskripsi. The most accurate way to calculate someone's current age in Excel is to use the YEARFRAC function because it accounts for different days of the month and leap year. 24. Record all leave days taken and leave days paid. After learning the above methods, we’ll learn in this method how to calculate the Due Date by using the EDATE function and YEARFRAC function. I selected cell E4. 3. 5 years. See the next function YEARFRAC() to calculate the time left for each employee. Figure 2. In the YEARFRAC formula, I have applied '0' as the basis. Use the cell reference or DATE function in excel while taking date as input to the function. If you want to use. Apply YEARFRAC Functions in Order to Get Month Count You also can use the YEARFRAC function to count the months in Excel. Calculate Age using the DATEDIF function. Insert the YEARFRAC function in cell G9 to enter =YEARFRAC(E9,F2) to calculate difference between an employee's. For example, if you enter the date January 1, 2016 and the date February 1, 2016, Excel will return the value 0. Luckily, Excel has the YearFrac function that can calculate the day count fraction using any of the supported day count conventions. 005479 (1 year + 2/365 years). have already done. How to use the YEARFRAC Function in Excel: Here, in cell D4, we enter the YEARFRAC function. Is there an other method of calculating the exact age when the date of birth and the date of today is given?. The YEARFRAC function in Excel calculates the fraction of the year represented by the number of whole days between two dates. Excel YEARFRAC() function: This function is used to calculates the fraction of the year represented by the number of whole days between two dates (the start_date and the end_date). xlcalculator is a Python library that reads MS Excel files and, to the extent of supported functions, can translate the Excel functions into Python code and subsequently evaluate the generated Python code. This is accurate to the day, I assume that's what you want. You can use EOMONTH to calculate expiration dates, due dates, and other dates that need to land on the last day of a month. 9. YEARFRAC- It is used to calculate the fraction of the year between 2 dates. This Function is used to determine how many years. 20. Enter the month or year formula. Open a new worksheet, the right-click cell A1 and choose Paste Options > Keep. Here, the YEARFRAC function estimates the fraction of a year between two dates. This article describes the formula syntax and usage of the YEARFRAC function in Microsoft. If you want to display the age as Year + Month + Day format, please try the below DATEDIF function. The answer given by the formula is '1'. See the next function YEARFRAC() to calculate the time left for each employee. 2. The YEARFRAC function will take a start date and end date as input arguments and it will give you the number of years that have passed during these two dates. v-piga-msft. For example, I have a list of date ranges containing start and end dates. In the cell, type the following function and press Enter: =TODAY () To add both the current date and time, use the =NOW () formula instead. XNPV t=1 to N = ∑ Ci/[(1 + R) d x d o /365] Where, d x = the x’th expense date; d o = the. In particular, I became interested in alternative ways to express what is called the actual/actual form, and wanted to know which of these Excel used when "basis 1" is chosen in functions such as ACCRINTM() and YEARFRAC(). 20. The result specifies the year gap. To convert the date of birth to an age in decimal years for cell A2, we can type the following formula into cell B2: =YEARFRAC (A2,NOW ()) We can then click and drag this formula down to each remaining cell in column B: Column B displays the age for each birth date in column A in. or please provide me some. To do this, we need to use it along with TODAY and YEARFRAC functions. The DAYS360 function is an alternative to the YEARFRAC function. It returns a decimal value representing the portion of the year that falls within the given date range. Moreover, this function is combined with others like YEARFRAC. You will see the result in formula result section. Then, we'll evaluate the YEARFRAC function, and finally, we'll use F9 to see the result of the INT function Evaluate formula is on the Formulas tab of the ribbon. Now, in the third argument enter “m”. Now, I will calculate the percentage completed in a year between specific dates. Note: The YEARFRAC function has an optional 3rd argument that controls how days are counted when computing fractional years. Description. 3 years and relays it to the INT function, it will convert it to 10 years. On the YEARFRAC function giving an incorrect result when using the 30/360 basis (and presumably on the month-end dates), adding one to the start date and to the end date helps by setting to dates to the first of the following month for both the start date and end date. Message 2 of 4 4,188 Views 1 Reply. Calculates the fraction of the year represented by the number of whole days between two dates (the start_date and the end_date). The NETWORKDAYS function is a built-in function in Excel; thus, it can be found under the FORMULAS tab. Then it will provide you with the number of years between the two dates. Input the start and end dates into their respective cells. The YEARFRAC in Excel is an inbuilt “ Date & Time ” function, so we can insert the formula from the “ Function Library ” or enter it directly in the worksheet. 5 Answers. Look at an example:. The starting date. The formula = (TODAY ()- )/365 or even /365. . The YEARFRAC function, however, requires a bit more knowledge than most other functions. UPPER function takes just one argument, text, which can be a text value or cell reference. Step 1: Choose an empty cell for the output. This article describes the formula syntax and usage of the YEARFRAC function, which calculates the fraction of the year represented by the number of whole days between two dates (the start_date and the end_date). =ROUNDDOWN(YEARFRAC(A2, TODAY(), 1), 0) Display the age as Year + Month + Day format with the DATEDIF function. * All arguments are truncated to integers. This video show how t. worksheetfunction. The function I’m presenting here has the same function arguments than its Excel-equivalent. Select a blank cell to output the age, enter the below formula into it and press the Enter key. It helps us retrieve the age from the given birthdate to a specified date. For formulas to show results, select them, press F2, and then press Enter. The basic syntax to compute the number of years between two dates is: =DATEDIF (start_date, end_date, "y") It returns the same results as the previous formula: Now let’s count the number of rows for age ranges we define. Use a positive value for months to move forward in time, and a negative number to move back in time. Treated as an Excel date (serial number), that is 1 to 12 days after 12/31/1899, which is 1 to 12 Jan 1900. At the time of house rent calculation, each renter has to give money based on his resident days and the total of all the renters combines the total rent. YEARFRAC calculates the fraction of the year represented by the number of whole days between two. Formulas that can return arrays of variable size are called dynamic array formulas. The syntax of the YEARFRAC. In our example we have some name of the employees with their joining date and end date of service in our excel sheet as shown in below given image. Accommodates monthly, bi-weekly, weekly, daily and hourly pay periods. Now use the ROUND function on the result values to get the years in Integers. Excel uses whole days between two dates to work out the fraction of a year as a decimal value. Use a mixed reference appropriately. an end date, and 0 as a basis. The table below shows common methods to do so, using the Date and time functions. thus: YEARFRAC(startdate+1,enddate+1). Thankfully, you don’t need to learn all of these functions to be productive in Excel. DEEL will not get translated back to YEARFRAC. Apply the YEARFRAC Function. Example of How to Calculate Retirement. ), you can either enter them directly into the function, or. Excel uses whole days between two dates to work out the fraction of a year as a decimal value. Keep the formula result selected, and press Ctrl + 1 to display the Format Cells dialog, then under Number tab, click Date from. Let's start with why we have the INT function in the formula. The YEARFRAC function can be useful for calculating age in situations where you need to factor in the exact day of birth. Calculate the length of service from the hire date with YEARFRAC function. To use these examples in Excel, drag to select the data in the table, then right-click the selection and pick Copy. UPPER will convert numbers to text with number formatting removed. Do one of the following: To paste the formula and any formatting : In the Clipboard group of the Home tab, click Paste. Using Excel 2016. Step 2: Press Enter to calculate the number of years between the two dates. Please enter or copy the following formula into a blank cell: =INT (YEARFRAC (B2,C2)) : In the above formula, is the hire date cell and is the end date cell. I selected cell E4. Appreciated your response. The syntax of the function is:. Excel EOMONTH Function Formula. yearfrac(start_date,end_date,basis) For the function arguments (start_date, etc. Step 2: Therefore, you will see the first person’s. =YEAR(A3) //Year From Serial Number. WORKDAY- It returns a date N working days in the future or in the past. Your UPDATE. Excel YEARFRAC FunctionThe Excel YEARFRAC function returns a decimal value that represents fractional yearsbetween two dates. The dialogue box will contain all functions you need to complete your analysis. You can use YEARFRAC to do thing. In normal Excel in use the Yearfrac function for this. This function is used when including dates in a three level format which. Actual/Actual AFB; act_isda – Actual/Actual ISDA; d30360e – 30E/360 ISDA daycount method; d30365 – 30/365 daycount method; yearfrac – Wrapper for all daycount methods ## Appendix ### Install a virtual environmentThe INDEX function returns a value or the reference to a value from within a table or range. In Excel, if you want to calculate the count of years that you have between two dates, you can use two different methods. In this method, I will explain how you can use the INT function and the YEARFRAC function to calculate years of service in Excel. The second example enhances the formula to drop the unwanted decimal portion of the calculated age. 1. The simplest way to calculate age in Excel is to use the Excel Yearfrac Function , which returns the number of years between two dates. By combining YEAR and MONTH functions you can create the following formula that returns months. Discover the power of the YEARFRAC function in Excel, which allows you to calculate fractional years between dates. Description The Microsoft Excel YEARFRAC function returns the number of days between 2 dates as a year fraction. Firstly, we need to select the cell wherein we will input the years of service. Here’s how you can use these functions: Step 1: In an empty cell, enter the formula " =INT (YEARFRAC (Start_Date, End_Date)) ", where Start_Date and End_Date are the cell references for the starting and ending dates, respectively. The string "dt" will therefore be inserted verbatim (not the variable). I have been using Excel for roughly 20 years. alidate_args decorator will ensure that the annotated. When the YEARFRAC function returns, for example, 10. I used YearFrac function in Excel. Syntax. Using our case example, we have supplied the YEARFRAC function very simply with the founding date in cell C3 as the start date and the current date in D3 as the end date. January 1, 1900, is the starting date for Excel's date system, and it. Here is a simple example: from xlfunctions import xl @xl. If one uses Excel's YEARFRAC (date1,date2,1) function then Excel will use the basis as per the. The Excel YEARFRAC function returns the year fraction representing the number of whole days between start_date and end_date serial numbers. Use Microsoft VBA code. Excel YEARFRAC() function: This function is used to calculates the fraction of the year represented by the number of whole days between two dates (the start_date and the end_date). Select the C2 cell and move the Fill Handle over the cells where you want to implement this formula. EQ andPERCENTRANK. com - The official documentation of the DATEDIF function (the page linked to when clicking on the DATEDIF syntax helper text in Excel). In this unit, you learned how to use a number of DATE Functions like, YEAR AND YEARFRAC. We take “cell C2” as a start date, “cell D2” as . さっそく下記の練習用ファイルを使用してやってみましょう！. The Excel DAYS360 function returns the number of days between two dates based on a 360-day year, where all months are assumed to have 30 days. Description. If you want a static value, use date and time shortcuts. The YEARFRAC function calculates the fraction of the year represented by the number of whole days between two dates (the start_date and the end_date). For instance, you can use YEARFRAC to identify the proportion of a whole year's benefits, or. 指定した日から指定した日までの経過年数や日数などを自動計算してくれる関数 です。. For example the difference between 1st March 2011 and 3rd March 2012 is 1. Temporarily format the D2:D13 as General, and you will see the correct month number. Once you enter the formula, just click on the Enter button to get the result. Open Excel. Step 1. The Excel YEARFRAC function returns a decimal value that represents fractional years between two dates. Excel YEARFRAC function YEARFRAC(start_date, end_date, [basis]) function calculates the proportion of the year between 2 dates. Our first example shows the formula and how it works. Example #1. Select the cell R8 where the INT function needs to be applied. The generic syntax to calculate the age of a person using the YEARFRAC function is defined as below:This function returns a decimal result to indicate fractions of a year. As all dates are serial numbers, this is the default for Excel. I know the algorithm used by Excel to calculate the YEARFRAC(startDate, endDate, basis) for basis=1. This article describes the formula syntax and usage of the YEARFRAC function, which calculates the fraction of the year represented by the number of whole days between two dates (the start_date and the end_date). Let’s say, we have a dataset where some Dates of Birth are given in Column B. Formula. The YEARFRAC Function in Excel measures the fractional years between two specified dates, which is returned in the form of a decimal value. Excel interprets the year argument according to the date system your computer is using. Use the cell reference or DATE function in excel while taking date as input to the function. The syntax for the TODAY function is: =TODAY () TODAY uses the computer's serial date, which stores the current date and time, as a number, as an argument. Formula =YEARFRAC(start_date, end_date,. Happy to help ! When you see answers and helpful posts, please click Vote As Helpful, Propose As Answer, and/or Mark As Answered. The INT function has a sole purpose – removing values after the decimal. Why are these DATE Functions important in Excel? Pick one of the DATE Functions used in this unit or pick one found in Table 7. TODAY(): This function returns the today's date. Combining Excel INT & YEARFRAC Functions to Calculate Years of Service. 012, or 1. The result specifies the year gap between the two dates. The results of the YEARFRAC function can also be expressed as a fraction and this is where the INT function comes into play. Below I have a data set where I have the start date and end date for a set of employees, and I want to calculate their years of service in column D. TODAY(): This function returns the today's date. DATEDIF Function support. DATEDIF() (Undocumented Function) The YEARFRAC function gives you the difference between dates as a fraction of a year, but sometimes you need more control. To accomplish the task effectively, please follow the instructions stated below. The Query Editor side of things uses a language called Power Query M, not DAX. As a worksheet function, the YEARFRAC function can be entered as part of a formula in a cell of a worksheet. I do not have a start/end date - I just have a year and a percentage to work with. To use it, open your spreadsheet with Microsoft Excel. Each time you click evaluate, Excel will solve one step of the formula working from the inside out. This article describes the formula syntax and usage of the YEARFRAC function, which calculates the fraction of the year represented by the number of whole days between two dates (the start_date and the end_date). Enabling Macros. You can also use the YEARFRAC function to calculate the age in Excel (in years) in the specified date range. If one uses Excel's YEARFRAC(date1,date2,1) function then Excel will use the basis as per the second parameter. But I would say the YEARFRAC design is non-intuitive, if not flawed. Ngày biểu thị ngày bắt đầu. Study with Quizlet and memorize flashcards containing terms like Insert the YEAR function in cell F9 in the 1-Date Logic worksheet. When we click Evaluate, the TODAY function is evaluated and returns a date in Excel's serial number format, and the YEARFRAC function is underlined, as the next step in the evaluation process. For example, given the 01-Jan-19 as the start_date and the 15-Sep-19 as the end_date, you can calculate. Step 2 − If you want the Age number to be an integer, you should combine the YEARFRAC function with the INT function in the following manner. Instead use the YEARFRAC Function: YEARFRAC Function =YEARFRAC(start_date, end_date) The YEARFRAC Function returns a decimal year difference between two dates. I do not know but for some reason, the YEARFRAC function that calculates age does not work in my Excel on mac, it returns the #Value! in my excel. Select the NETWORKDAYS Functions from the drop-down list. The following formula calculates how many years old someone is: '=INT ( (B2-A2)/365)'. 05-19-2022 02:01 AM. If you want to follow along with this tutorial, download the example spreadsheet. The YEARFRAC Function works exactly the same in Google Sheets as in Excel: YEARFRAC Examples in VBA. YEARFRAC (start_date, end_date [,basis]) Returns the number of years as a decimal between two dates. I'm using a formula to calculate the number of years between dates - what I want is the number of years to hundredths of a year. Practice Excel functions and formulas with our 100% free practice worksheets! Automatically Graded Exercises; Learn Excel, Inside Excel! Free Download. To include part years, use the ‘YEARFRAC’ function: The YEARFRAC formula returns the number of years between two dates as a precise decimal. The function. Note: You can find the complete documentation for the Excel YEARFRAC function here. In the first example above, the YEARFRAC function returned 5. Here, you will see the syntax of the YEARFRAC function. Explain how it is used and when it could be used in Excel. Step 2: Press Alt + F11 – to open Visual Basic Editor. This function will use the start date and end date you provide as input arguments. Another Excel function you can use to calculate the age of people or things from a start date and end date is the YEARFRAC formula. Using relativedelta I can get the number of years, number of months and number of days between the dates, but not the fraction of years, and I can also subtract the. The cell is formatted to show 2 decimal places. Dates in Excel are stored as a serial number starting with January 1, 1900, as 1 and increasing sequentially. Caution: contains an incorrect solution for an alternative to the "md" option. I'm using the YEARFRAC function to calculate the fraction of the year worked. This article describes the formula syntax and usage of the YEARFRAC function, which calculates the fraction of the year represented by the number of whole days between two dates (the start_date and the end_date). The second form is handy when you already have a value for years in another cell and want to convert to months inside EDATE. A Java re-implentation of Excel's algorithm can be found at finmath. Use the YEARFRAC worksheet function to identify the proportion of a whole year's benefits or obligations to assign to a. To paste the formula only: In the Clipboard group of the Home tab, click. MONTH returns a (month) number, 1 through 12. These two parameters are required arguments and need to be provided. The INT function has a sole purpose – removing values after the decimal. office. Example 2 Combine DATE function. Return to Excel Formulas List. The YEARFRAC function returns a decimal value which is the fractional years between two dates. Click the cell containing. Here are some steps you can follow to calculate age using the YEARFRAC function: Type out the YEARFRAC syntax in the cell that you want to input the age in: YEARFRAC(start_date, end_date, [basis]). Here’s the syntax to use the YEARFRAC function:. Study with Quizlet and memorize flashcards containing terms like Insert the YEAR function in cell F9 in the 1-Date Logic worksheet. DateDiff ("d", StartDate, EndDate)/365. I figured Excel’s YEARFRAC function did. Sebagai contoh, Anda dapat menggunakan YEARFRAC untuk mengidentifikasi proporsi tunjangan atau kewajiban. , Insert the YEARFRAC function in cell G9 to enter =YEARFRAC(E9,F2) to calculate difference between an employee's hire date and the date in cell F2. Secondly, drag down the formula to copy it to the other rows to get the years of service. How to use. In function arguments Tab you will see YEARFRAC function. Figure 1. YEARFRAC Function in Excel. Then, in the VBA Editor, go to the Tools menu, choose References, and add a reference to ATPVBAEN. Calculate Accrued Interest Using the YearFrac Function. & 5 hline 4 & Next, you want to determine how many years each employee has worked for the company. LongDescription = " Returns the week number of a specific date. Use the YEARFRAC and ROUNDUP function. Excel YEARFRAC function YEARFRAC(start_date, end_date, [basis]) function calculates the proportion of the year between 2 dates. End date section is a serial date number that represents the start date. After that, press Enter. For example, a gap of 18 months brings back a result of 1. You can use YEARFRAC to do things like calculate age with a birthdate. If you still need to use VBA try this: (as Tim pointed out DateDiff pretty handy. Part 4. We will input the formula below in the cell. The date function chosen is dd/mm/yyyy. The AVERAGEIFS function is a built-in function in. Select cell D5 and type the formula below. =LN (86) Natural logarithm of 86. The YEARFRAC Function [1] is categorized under Excel DATE/TIME functions. The YEARFRAC function in Excel calculates the fraction of a year between two dates. Moving on, let's see what the YEAFRAC function does. The result will show you how many. 5 Methods of getting the number of months between two dates: Use the YEAR and MONTH function. View the full answer. YEARFRAC is an Excel function used to calculate the fraction of the year between two dates. Steps: For that, you need to select a cell first, to put your resultant value. Resident RockstarExpert-verified. · It's not easy, due to the fact that there are many different conventions that can be applied. Here are some steps you can follow to calculate age using the YEARFRAC function: Type out the YEARFRAC syntax in the cell that you want to input the age in: YEARFRAC(start_date, end_date, [basis]). 25 will get you close. Guess Accrued Interest Using the YEARFRAC Function. As column C demonstrates, the first YEARFRAC is based on 366 days, whereas the second YEARFRAC is based on 365. Excel YEARFRAC FunctionThe Excel YEARFRAC function returns a decimal value that represents fractional yearsbetween two dates. You can use YEARFRAC to do things like calculate age with a birthdate. Description. Next, in the second argument refer to the B2 where you have the ending date. Excel is an obvious tool for our day-to-day activities. To find an age, use this formula: =YEARFRAC (B2,TODAY (),1) Replace B2 with the cell containing the birth date. Select cell D5 and type the formula below. 1 on Page 438. The difference between 1st March 2011 and 29th February 2012 is 0. Add a comma and write the “ TODAY ” function or select the cell with the specific date. This will replace any existing data. The XNPV function in excel primarily determines the Net Present Value (NPV) for a range of cash payments that need not be essentially periodic. In cell E2, use =YEARFRAC(A2, B2) as a formula to get the year value with the fractional part included in it. This would be like using a YEARFRAC function in Excel. Incorporates any user defined 12-month period. I have the following problem in the YEARFRAC formula. Once you enter your dates, you can calculate the age in years and months. Why are these DATE Functions important in Excel? Pick one of the DATE Functions used in this unit or pick one found in Table 7. =YEARFRAC (“2022-01-01”, “2022-12-31”) इस फ़ंक्शन. Figure 3: Applying the Excel YEARFRAC function. 4. Syntax YEARFRAC (start_date, end_date, [basis]) ArgumentsTechnically, the NOW function returns the current date and time, but you can format as time only, as seen below: TODAY () // returns current date NOW () // returns current time. Luckily, Excel has the YearFrac function that can calculate the day count fraction using any of the supported day count conventions. Introduction. To use these examples in Excel, drag to select the data in the table, then right-click the selection and pick Copy. )The Excel DATE function creates a valid date from individual year, month, and day components. It can also be used to adjust the Free Cash Flow to the Firms in the Discounted Cash Flow Model as per the transaction date. Note: At the time of this writing, the current date is September 2, 2021. 2. It is. We insert m as the unit because we’re looking for the difference in months between the two dates. The. Use the YearFrac. Excel stores dates as a sequential serial number so that they can be used in calculations. In that case, you can just wrap YEARFRAC in the INT function: =INT(YEARFRAC(A1,B1)) If you need to calculate years on an ongoing basis, for example to get age based on a birthday, see the example here. STEPS: Choose the cell where you wish the calculated month to appear. . =INT ( (TODAY ()-A2)/365) To get someone's age at a certain date, replace the TODAY () function in the formula with that specific date. Click the insert function button (fx) under the formula toolbar; a dialog box will appear, type the keyword “INT” in the search for a. This represents the fraction of a year between them. Calculating Years of Service Using the YEARFRAC Formula. Excel functions can be added by any code using the the xlfunctions. It gives you the exact result of a person’s age with fractional years as well. Press Enter, and you will get the value of the number of months between two dates for the selected cells. A Spreadsheet is a computer application that is designed to add, display, analyze, organize, and manipulate data arranged in rows and columns. For example if some one born in 25th December 1999, the calculation of days would be 5 days of december and so on, however if can't do the same using datetimedifference formula in the alteryx as it will. Enter the start date and end date of the tenure period in two separate cells. The YEARFRAC Function returns a decimal year difference between two dates. when I try to run my query. Does anyone. This function can be applied in many different contexts and is a useful tool for rapidly determining the year of a given date. In the end, hit enter to get the result. Apply the ACCRINT Function to Calculate Accrued Interest on a Bond. The YEARFRAC function works by returning the number of days between two dates, giving you the age of an individual. Open a new worksheet, the right-click cell A1 and choose Paste Options > Keep. Essentially I need to get the precise number of years between two dates. INC. The output value is a decimal. The syntax for the YEARFRAC function is as follows: Where: · start_date is the starting date. However, this result is. please help me to solve this issue. It’s a handy function for when you want to calculate a date and number of months in the. Select the cell with the date of birth. In the Formulas and List section,. If you need to, you can adjust the column widths to see all the data. Below I have the same data set where I have the start date and the end date and I want to calculate the total number of months between these two dates in column D: Here are the steps to do this: Select cell D2 and type in the formula below: =INT ( (YEARFRAC (B2,C2,1)*12)) Press Enter to get the result. Note: The YEARFRAC function has an optional 3rd argument that controls how days are counted when computing fractional years. So, any employee with a number 2 or less is eligible to be enrolled for the post-retirement. Imke Feldmann translates an Excel function to Power Query: While there is a native YEARFRAC-function in DAX that you can use to calculate year fractions, sometimes you might just need it in Power Query. The syntax for the function is YEARFRAC (start_date, end_date, [basis]), where start_date and end_date are the two dates for which you want to calculate the fraction of the year and basis is an optional. The YEARFRAC function is a built-in function in Excel that is categorized as a Date/Time Function. Then, in a separate cell, use the formula: “=” YEARFRAC(start_date_cell,end_date_cell)*12 “. The syntax for DATE Function in Excel is as follows: The final resultant data is shown as follows. This tool uses the worksheet functions RANK. Press Enter key then drag fill handle down to the cells for applying this formula. If you have a specific file which you want to open in Excel, double-click that file to. End_date - TODAY () function to return the today's date. Other Excel functions can find the number of days between two dates, but they are limited to returning a value in years, months, days, or a combination of the three. It returns the difference between two supplied dates in terms of years. To use it, we subtract today's date from the retirement date.