Alright, let's solve this math problem step by step. First, we have the number 433. Next, we see the multiplication sign, which means we need to multiply something. And what are we multiplying it by? We multiply it by 15. So, we're going to take the number 433 and add it to itself 15 times.
Step 1: 0 + 433 = 433
Step 2: 433 + 433 = 866
Step 3: 866 + 433 = 1299
Step 4: 1299 + 433 = 1732
Step 5: 1732 + 433 = 2165
Step 6: 2165 + 433 = 2598
Step 7: 2598 + 433 = 3031
Step 8: 3031 + 433 = 3464
Step 9: 3464 + 433 = 3897
Step 10: 3897 + 433 = 4330
Step 11: 4330 + 433 = 4763
Step 12: 4763 + 433 = 5196
Step 13: 5196 + 433 = 5629
Step 14: 5629 + 433 = 6062
Step 15: 6062 + 433 = 6495

So, 433*15 = 6495