M2L7

M2L7

Connecting the area model to the standard algorithm

 $524\times136=$  

How is this problem different than what we've been solving the last 2 days?

Let's set up the area model for this problem. You can work on your whiteboard.

Once you have the area model correct, go ahead and work on the standard algorithm.

Notice the connection between the partial products in the area model vs. the standard algorithm.

Poll

Answer truthfully:

When you solved using the standard algorithm, did your answer match when you solved using the area model?

• yes

• no