United Kingdom
(
change
)
|
All Microsoft Sites
Sign in to My Office Online (
What's this?
) |
Sign in
Home
Products
Help and How-to
Downloads
Clip Art
Templates
Microsoft Office Live
Microsoft Office Excel
Search
Search
Word 2007
Outlook 2007
Get up to speed
Get your business online
Get help using Office 2007
Your business
Check for free updates
Office updates
Microsoft Office Excel
»
Excel Home
Product Information
»
Overview
»
Top 10 Benefits
»
See it in Action
»
Compare Features
»
Try Now
»
Buy Now
Help and How-to
»
Excel 2007 Help
»
Excel 2003 Help
»
Excel 2002 Help
»
Excel 2000 Help
Choose your version
»
Excel Web Access
Training
»
Excel 2007 Training
»
Excel 2003 Training
»
Excel 2007 Demos
»
Excel 2003 Demos
Templates
»
Templates for Excel
Related Products and Technologies
»
Duet for Microsoft Office and SAP
»
SQL Server Data Mining Add-Ins for Excel 2007
Support and Feedback
»
Product Support
»
Send Us Your Comments
Technical Resources
»
Developer Center
»
Office Resource Kit
Additional Resources
»
Office Marketplace
»
Discussion Groups
»
Excel Solutions
»
Excel MVPs
Home
>
Products
>
Excel
>
Excel 2003 Help and How-to
>
Working with Data
>
Formulas
>
Common Formulas
Warning: You are viewing this page with an unsupported Web browser. This Web site works best with Microsoft Internet Explorer 6.0 or later, Firefox 1.5, or Netscape Navigator 8.0 or later.
Learn more about supported browsers.
Printer-Friendly Version
Examples of commonly used formulas
Applies to:
Microsoft Office Excel 2003
Type of Formula
Example
Conditional
Create conditional formulas
Check if a number is greater than or less than another number
Display or hide zero values
Hide error values and error indicators in a cell
Lookup
Look up values in a list of data
Date and Time
Add dates
Add times
Calculate the difference between two dates
Calculate the difference between two times
Count days before a date
Show dates as the day of the week
Insert the current date and time in a cell
Insert Julian dates
Financial
Calculate a running balance
Calculate a compound annual growth rate (CAGR)
Statistical
Calculate the average of a group of numbers
Calculate the median of a group of numbers
Calculate the mode of a group of numbers
Math
Add numbers
Subtract numbers
Multiply numbers
Divide numbers
Calculate percentages
Round a number
Raise a number to a power
Calculate the smallest or largest number in a range
Calculate the factorial or permutation of a number
Create a multiplication table
Counting
Count cells that contain numbers
Count nonblank cells
Count how often a value occurs
Count unique values among duplicates
Count numbers greater than or less than a number
Calculate a running total
Count all of the cells in a range
Count the number of words in a cell or range
Conversion
Convert times
Convert dates stored as text to dates
Convert numbers stored as text to numbers
Convert measurements
Convert numbers to different number systems
Convert Arabic to Roman numerals
Text
Change the case of text
Check if a cell contains text (case-insensitive)
Check if a cell contains text (case-sensitive)
Combine text and numbers
Combine text with a date or time
Combine first and last names
Combine two or more columns by using a function
Repeat a character in a cell
Display only the last four digits of identification numbers
Remove spaces and nonprinting characters from text
Remove characters from text
Insert the current Excel file name in a cell
Split names by using Convert Text to Columns
Split text among columns by using functions
Related Office Online discussions
Read related questions and answers from other Microsoft Office customers.
How do I set up a multiplication table using formulas?
Any good reference books on building excel formulas?
Can you AVERAGE IF and not null?
How to calculate a percentage formula with existing data?
See Also
Audio course: Get to know Excel: Enter formulas
Buy Microsoft Office 2007
Excel statistical functions
Free trial of the 2007 Microsoft Office system
Office Discussion: Discussions in Excel Worksheet Functions
Office Discussions: Discussions in Excel General Questions
Summing up ways to add and count Excel data
advertisement
Printer-Friendly Version
16