Sure thing! We've got 445 and we're gonna multiply it by 29. That's the same as adding 445 to itself 29 times.
Step 1: 0 + 445 = 445
Step 2: 445 + 445 = 890
Step 3: 890 + 445 = 1335
Step 4: 1335 + 445 = 1780
Step 5: 1780 + 445 = 2225
Step 6: 2225 + 445 = 2670
Step 7: 2670 + 445 = 3115
Step 8: 3115 + 445 = 3560
Step 9: 3560 + 445 = 4005
Step 10: 4005 + 445 = 4450
Step 11: 4450 + 445 = 4895
Step 12: 4895 + 445 = 5340
Step 13: 5340 + 445 = 5785
Step 14: 5785 + 445 = 6230
Step 15: 6230 + 445 = 6675
Step 16: 6675 + 445 = 7120
Step 17: 7120 + 445 = 7565
Step 18: 7565 + 445 = 8010
Step 19: 8010 + 445 = 8455
Step 20: 8455 + 445 = 8900
Step 21: 8900 + 445 = 9345
Step 22: 9345 + 445 = 9790
Step 23: 9790 + 445 = 10235
Step 24: 10235 + 445 = 10680
Step 25: 10680 + 445 = 11125
Step 26: 11125 + 445 = 11570
Step 27: 11570 + 445 = 12015
Step 28: 12015 + 445 = 12460
Step 29: 12460 + 445 = 12905

So, 445*29 = 12905