Fill · How much?
Percentage guessing game: how much is it, really?
Fill is the fifth round. Fill a shape to a real proportion, such as the water in a banana or the nitrogen in the air. It tests how well you know the world in percentages.
Practise Fill
Rounds from past days, as many as you like. They don't count for your stats.
How it works
- How
- Drag up or down to fill the shape to the real share.
- Keyboard
- Arrows ±1, Shift + arrows ±10, Enter to lock in.
- Points
- 100 points within 2 percentage points; 0 points from 30 points off.
Questions about Fill
How close do I need to be?
Within 2 percentage points gets 100 points. From 30 points off, zero.
Can I use the keyboard?
Yes: arrows for 1 point, Shift + arrows for 10, Enter to lock in.
Where do the numbers come from?
Each item has at least two independent sources, shown after you guess.