What is the area model of 9x43?

The area model for multiplying 9 by 43 involves breaking down the numbers into more manageable parts. You can decompose 43 into 40 and 3, creating two rectangles: one with dimensions 9 and 40, and the other with dimensions 9 and 3. The area of the first rectangle is 360 (9 x 40) and the area of the second rectangle is 27 (9 x 3). Adding these two areas together, 360 + 27, gives a total area of 387, which is the product of 9 and 43.