Question

Which error appears when there is formula or function with ‘invalid’ numeric value? How can you correct it?

Hint:

Always validate inputs in formulas to prevent \#NUM! errors and use IFERROR or ISNUMBER for error-free reporting.

Answer 1

The error that appears when a formula or function has an invalid numeric value is the \#NUM! error. Causes of \#NUM! Error:
A formula uses invalid numbers, such as calculating the square root of a negative number.
The result of a calculation is too large or too small to be represented.
Improper arguments in financial functions like IRR, RATE, etc. Correction Methods:
Check and correct any invalid numeric inputs.
Use functions like IFERROR to handle such situations.
Revise financial formulas to use appropriate argument values. Final Answer: The \#NUM! error appears. Correct it by revising invalid numeric inputs or using error-handling functions.