To find the partial products needed for the multiplication of 43 and 26, we can break down the numbers:
- 43 can be broken down into 40 and 3.
- 26 can be broken down into 20 and 6.
Now we multiply each part:
- \(40 \times 20 = 800\) (This corresponds to the partial product of 800)
- \(40 \times 6 = 240\) (This corresponds to the given partial product of 240)
- \(3 \times 20 = 60\) (This corresponds to the partial product of 60)
- \(3 \times 6 = 18\) (This corresponds to the partial product of 18)
Thus, the selected partial products are:
- 18
- 60
- 240
- 800
So, the response choices that correspond to the partial products needed to find the final product \( 43 \times 26 = 1118 \) are:
- 18
- 60
- 800
To sum up the responses, we choose 18, 60, and 800.