Let's solve this addition problem. We have 8262 and 1022, and we need to add them together.

Step 1: We'll start by adding the digits 2 & 2 in column 1 and get 4.

Step 2: We'll start by adding the digits 6 & 2 in column 2 and get 8.

Step 3: We'll start by adding the digits 2 & 0 in column 3 and get 2.

Step 4: We'll start by adding the digits 8 & 1 in column 4 and get 9.

So, 8262 + 1022 = 9284.

