Formulas > =ISNA()

How to Use ISNA() in Google Sheets

Description

Checks whether a value is the error `#N/A`.

How To Actually Use ISNA() in Sheets

ISNA(value)

Try ISNA yourself

In cells B1:B10, use the ISNA formula to check if the corresponding values in A1:A10 are the error #N/A. Your formula should return TRUE for #N/A values and FALSE for all others.

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