Not to worry, we've got 4152 and 3024. Let's get to adding them!

Step 1: We'll start by adding the digits 2 & 4 in column 1 and get 6.

Step 2: We'll start by adding the digits 5 & 2 in column 2 and get 7.

Step 3: We'll start by adding the digits 1 & 0 in column 3 and get 1.

Step 4: We'll start by adding the digits 4 & 3 in column 4 and get 7.

So, 4152 + 3024 = 7176.

