Alright, let's solve this math problem step by step. First, we have the number 626. 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 626 and add it to itself 3 times.
Step 1: 0 + 626 = 626
Step 2: 626 + 626 = 1252
Step 3: 1252 + 626 = 1878

So, 626*3 = 1878