DYNAMIC ARRAYS · ORIGINAL EXERCISE
The ordered item catalog
Return distinct product names from C2:C9 sorted alphabetically. Combine SORT and UNIQUE.
This quest practices Sorted distinct list using a fictional business dataset. Read the sheet below, then enter the interactive quest to write and check your formula.
| Order | Region | Product | Units | Revenue | Cost |
|---|---|---|---|---|---|
| O-101 | North | Keyboard | 12 | 720 | 420 |
| O-102 | South | Mouse | 18 | 450 | 198 |
| O-103 | North | Monitor | 5 | 1250 | 900 |
| O-104 | West | Keyboard | 8 | 480 | 280 |
| O-105 | South | Monitor | 4 | 1000 | 720 |
| O-106 | North | Mouse | 20 | 500 | 220 |
| O-107 | West | Monitor | 6 | 1500 | 1080 |
| O-108 | East | Dock | 10 | 600 | 350 |
Hints to get you started
- UNIQUE removes repeated product names.
- SORT defaults to the first column in ascending order.
- Place UNIQUE(C2:C9) inside SORT.
Show the worked solution
=SORT(UNIQUE(C2:C9))A sorted distinct list is useful for report legends and data-validation sources in modern Excel.
Make the skill stick
After solving the task, explain what each reference does and why the formula answers the business question. Try the workbook download inside the quest to practice in your own spreadsheet app.
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