Stages
Just playMission 1/5
Count them, then round
Nothing is scored here. Press things and see what changes.
Do thisMission 2/5
Count who sat the test
Do thisMission 3/5
Round the average to whole marks
Do thisMission 4/5
Count marks, skip the header
Do thisMission 5/5
Round the price to riel
★★★
Run cleared.
🚀 Push it
- 🟢Count how many prices are on your sheet.
- 🟡Round every test average to a whole mark.
- 🔴Explain what COUNT does with an empty cell.
🌐 Make it for real
Open a blank Google Sheet and build the sample price sheet from an empty grid.
Twist: change one price when you are done and watch its rounded price with tax follow.
🧑🏫 Teacher Guideclick to open
⏱ 52218
✅ Watch for
- Counts that include the header row
- Rounding done by hiding decimals in the display
- Counts typed by eye instead of worked out