Alright, let's solve this math problem step by step. First, we have the number 619. Next, we see the multiplication sign, which means we need to multiply something. And what are we multiplying it by? We multiply it by 30. So, we're going to take the number 619 and add it to itself 30 times.
Step 1: 0 + 619 = 619
Step 2: 619 + 619 = 1238
Step 3: 1238 + 619 = 1857
Step 4: 1857 + 619 = 2476
Step 5: 2476 + 619 = 3095
Step 6: 3095 + 619 = 3714
Step 7: 3714 + 619 = 4333
Step 8: 4333 + 619 = 4952
Step 9: 4952 + 619 = 5571
Step 10: 5571 + 619 = 6190
Step 11: 6190 + 619 = 6809
Step 12: 6809 + 619 = 7428
Step 13: 7428 + 619 = 8047
Step 14: 8047 + 619 = 8666
Step 15: 8666 + 619 = 9285
Step 16: 9285 + 619 = 9904
Step 17: 9904 + 619 = 10523
Step 18: 10523 + 619 = 11142
Step 19: 11142 + 619 = 11761
Step 20: 11761 + 619 = 12380
Step 21: 12380 + 619 = 12999
Step 22: 12999 + 619 = 13618
Step 23: 13618 + 619 = 14237
Step 24: 14237 + 619 = 14856
Step 25: 14856 + 619 = 15475
Step 26: 15475 + 619 = 16094
Step 27: 16094 + 619 = 16713
Step 28: 16713 + 619 = 17332
Step 29: 17332 + 619 = 17951
Step 30: 17951 + 619 = 18570

So, 619*30 = 18570