Dividing by 3 mastery (1)
Using the mastery approach with the 3x table.
4 pages
Dividing by 3 mastery (1)
Using the mastery approach with the 3x table.
![Preview of 'Dividing by 3 mastery (1)'](https://content.urbrainy.com/5655/670285076/thumbnail_xlarge/7219_1.png)
Using the mastery approach with the 3x table.
Using the mastery approach with the 3x table.