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how to do functions in excel. With the COUNTIF function Excel can count the number of times a word or number appears in any range of cells. Instead of manually counting how often a certain value or number appears let Excel do the work for you.
The IF function runs a logical test and returns one value for a TRUE result and another for a FALSE result. The AND function can be used as the logical test inside the IF function to avoid extra nested IFs and can be combined with the OR function. Cell references in Excel are very important.
More than one condition can be tested by nesting IF functions.
It is possible to just enter the complete formula. Learn how to use Excels logical functions such as IF AND OR and NOT. Click a letter to go to functions that start with it. More than one condition can be tested by nesting IF functions.