This FAQ covers 4 common questions about formula errors, argument entry, result checks, and function behavior, plus a 3-term glossary for quick reference.
FAQ
What should I do if COUNTBLANK shows an error after I enter it?
- Check whether the formula starts with
=. - Make sure the parentheses are paired correctly and the argument format is valid.
- Confirm that the referenced range is valid, then press Enter again.
How can I view the argument prompt for COUNTBLANK?
- Select the target cell and type
=COUNTBLANK(. - Look for the syntax prompt near the formula bar.
- Fill in the range as prompted and complete the formula.
Why is the COUNTBLANK result not correct?
- Check whether the referenced range covers the cells you actually want to count.
- Confirm whether the related cells are truly blank or contain formula-returned empty strings.
- Recalculate manually if needed and review the result again.
Can COUNTBLANK be used across worksheets?
- Enter the COUNTBLANK formula in the target cell.
- Switch to another worksheet and select the range you want to count.
- Confirm the reference and press Enter to finish the calculation.
Glossary
| Term | Definition |
|---|---|
| COUNTBLANK | A function used to count the number of blank cells in a selected range. |
| Cross-worksheet reference | A reference that uses cells or ranges from another worksheet in the current formula. |
| Automatic recalculation | A behavior in which formula results update when the source data changes. |