I'm currently looking for a formula to return the no. of the row where I can find the last zero value in a 1-column range.
Example :
- 0
- 0
- 0
- 28
- 28
- 28
- 28
- 0
- 28
Considering rows above, I would like to find a formula that would return 8 (no. of the row) because it's the last row with a zero value.