Question

Dan is solving 18 x 16. He used model to help work through each step. Which calculation did Dan make to get the highlighted partial product?

Answer 1

8 x 6

Step-by-step explanation

We have the area model that represents the product of the two numbers 18 * 16.

From the area model, we have 4 partial products:

10 x 10 = 100

10 x 6 = 60

8 x 10 = 80

8 x 6 = 48

Therefore, the partial product that represents 48 is 8 x 6.