"12 boxes" is text; the 12 inside it can be a number.
Goods-in notes record quantities like 12 boxes or 140 units. In C2:C6 extract the quantity as a real number — the digits before the first 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.
Numbers that arrived as text, and will not behave until you convert them.
Text with a currency sign and thousands separators has to be cleaned before it converts.
"12 boxes" is text; the 12 inside it can be a number.
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 | C | |
|---|---|---|---|
| 1 | Delivery | Note | Qty |
| 2 | D-1 | 12 boxes | |
| 3 | D-2 | 140 units | |
| 4 | D-3 | 6 pallets | |
| 5 | D-4 | 1000 sheets | |
| 6 | D-5 | 48 rolls |
Text functions always return text, so the 12 that LEFT hands back will not add up with other numbers — SUM simply skips it. VALUE is the last step that makes an extracted figure usable.