#Excel subtract dates to calculate age how to#

Now we will calculate on which Day an employee was born exactly by using the same DATEDIF function by following the below steps. Now drag down the formulas to all the cells so that we will know the month of all employees, shown as a result in the screenshot below.The above screenshot shows the DATEDIF function calculated with the difference of “month” of the first employee as 7. Once the formula has been applied, it will be displayed as follows.Now apply the DATEDIF function in Excel as shown below=DATEDIF(C2, D2, “YM”), C2 is nothing but the date of birth of the employee, D2 is the current date of the year, “YM” which will return the difference in months.

First, click on the F2 cell, which is nothing but the Month Column.To find out the month of an employee, follow the steps below. Now we will use the same DATEDIF function to find out the month of the employee, i.e., on which month exactly he/she was born. Now drag down the formulas to all the cells so that we will know the age of all employees, shown as a result in the screenshot below.Įxample #3 – Calculating the Month of the Employee.The above screenshot shows the DATEDIF function calculated with the “Age” of an employee as 40. Let’s see how we have applied the formula in Excel, shown below.Now apply the DATEDIF function in Excel as shown below=DATEDIF(C2, D2, “Y”), C2 is nothing but the date of birth of the employee, D2 is the current date of the year, “Y” which will return the total completed years.First, click on cell E2, which is nothing but the Year column.

#Excel subtract dates to calculate age how to#

To calculate the age of any specific person, we need two things, the date of birth and the current date, so we can apply the DATEDIF function by following the steps below.Ĭonsider the example below, which has an employee name, designation, date of birth, and current date, and we have also created three new columns, Year, Month, and Day to get the output.įirst, we will see how to calculate the age Excel of the employee using the DATEDIF function. In this example, we will see how to calculate age using the DATEDIF function. Like other functions, the DATEDIF function will not help if we apply the wrong data, and also, it will not show the arguments while using the function, shown below. In Microsoft, excel DATEDIF is a compatibility function where we need to use the formula correctly.

YD: – This Year Date Unit will find the difference in Days but ignore the years.Įxample #2 – Calculating Using the DATEDIF Function.

YM:-This Year Month Unit will find the difference in months but ignore days and years.

MD: – This Month Day Unit will find the difference in days but ignore months and years.

D: – This Day Unit will find the number of Completed days.

M:-This Month’s Unit will find the number of completed months.

Y:-This Year’s unit will find the number of completed years.

Unit: – This will find the time unit based on the specified text string, such as Years, Months, and dates.

End date: – Represents the end date where we will enter a text string.

Start date: – Represents the start date where we will enter a text string.

The DATEDIF function is the built-in function in Excel that returns the difference between the two date values in years, months, or days.Īrguments & Parameters to Calculate Age in Excel Now we will see how to calculate Age in Excel using the built-in function. After applying the round-down function, we got the exact output of 37 before that, we got the same age output as 37.44 In the below result, we can see the difference.

=ROUNDDOWN((B1-B2)/362.25,0) will give the roundup values shown below. =ROUNDDOWN (Number, num_digit), where the number is used to round down the number, and num_digit is used to round down the number to many decimal places. Why we have used 365.25 because, to get an account for a leap year which appears every 4 years, it will not give us the appropriate result because we got an age output in decimal places, so to round off the value, we can use the “ROUNDDOWN function which is normally used to round down the decimal places. Here we have subtracted the current date- date of birth/365.25. = (B1-B2)/365.25 gives you the result as shown below. Here we can use the simple logical formula to find the Age by using the formula below.