How do you find the answer using partial products?

To find the answer using partial products, you break down each number into its place values. For example, if you are multiplying 23 by 45, you can separate 23 into 20 and 3, and 45 into 40 and 5. Then, multiply each pair of place values: 20 × 40, 20 × 5, 3 × 40, and 3 × 5. Finally, add all the partial products together to get the final answer.