# How to calculate the date in excel

#### ganesanmani

##### Board Regular
HI

i need to drive the exact date for the below detail

If i purchase a product dt 09.07.2010, what will be the date after 45 days.

Example:

In cell A date is 09.07.2010, if enter cell B as 45 (days) i need the exact date for 45 days in cell C

Could any one help on this...

### Excel Facts

Create a Pivot Table on a Map
If your data has zip codes, postal codes, or city names, select the data and use Insert, 3D Map. (Found to right of chart icons).
In cell A1: 09/07/2010
In cell B1: 45
In cell C1: =A1+B1

As per you method i calculated, it showing the date as 23.08.2010, actual date is 15th or 16th Aug 2010.

Hi Ganesanmani
Unless my maths is wrong, the info pagrender is correct.
Your calculation is only 37 days.

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