Count from the end: total length minus where the space is.
Same contact list, other half. In B2:B6 extract each person's last name — everything after the space.
Solve it on your own to keep the bonus. Each hint gets one step closer to the formula.
The same formula in the other shapes it takes at work.
Extract parts of text using LEFT, RIGHT, and MID functions.
When the length changes from row to row, let FIND work it out.
Count from the end: total length minus where the space is.
Pull the middle section out of a code when every part varies in length.
This is the grid you start with. Cell references in the task — B6, C2 — point at the row numbers and column letters below.
| A | B | |
|---|---|---|
| 1 | Full name | Last name |
| 2 | Nadia Kerr | |
| 3 | Bartholomew Lane | |
| 4 | Li Wei | |
| 5 | Josephine March | |
| 6 | Raj Iyer |
Everything after the space is the whole string minus everything up to and including it. Getting that count right is the whole exercise: one too many and you keep the space, one too few and you lose a letter.