To show partial products for the multiplication problem 52 x 43, first break down each number into its place values: 52 can be expressed as 50 + 2 and 43 as 40 + 3. Next, multiply each part: 50 x 40 = 2000, 50 x 3 = 150, 2 x 40 = 80, and 2 x 3 = 6. Finally, add the partial products together: 2000 + 150 + 80 + 6 = 2236, so 52 x 43 equals 2236.