Alright, let's solve this math problem step by step. First, we have the number 524. Next, we see the multiplication sign, which means we need to multiply something. And what are we multiplying it by? We multiply it by 3. So, we're going to take the number 524 and add it to itself 3 times.
Step 1: 0 + 524 = 524
Step 2: 524 + 524 = 1048
Step 3: 1048 + 524 = 1572

So, 524*3 = 1572