Count up to 20 with a number line - penguin
The number of fish in the sea are getting less as the penguins catch them. Count back from these larger numbers.
4 pages
Count up to 20 with a number line - penguin
The number of fish in the sea are getting less as the penguins catch them. Count back from these larger numbers.
![Preview of 'Count up to 20 with a number line - penguin'](https://content.urbrainy.com/247/750751149/thumbnail_xlarge/9548_1.png)