By Ela and Monique
| Amy explains her strategy to Giorgia | 
| Monique liked using the trebling and thirding and doubling and halving method for solving her multiplication problems | 
| Mr R's place value song on you tube ... 7 digits means millions | 
| Quick images. You get 4 seconds to look at an image and then say how many dots. You need to be multiplicative to answer quickly! | 
| How many dots? | 
 
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