OK, let's crack this. We're given 445 and our task is to multiply it by 135. Essentially, we'll be adding 445 to itself 135 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
Step 30: 12905 + 445 = 13350
Step 31: 13350 + 445 = 13795
Step 32: 13795 + 445 = 14240
Step 33: 14240 + 445 = 14685
Step 34: 14685 + 445 = 15130
Step 35: 15130 + 445 = 15575
Step 36: 15575 + 445 = 16020
Step 37: 16020 + 445 = 16465
Step 38: 16465 + 445 = 16910
Step 39: 16910 + 445 = 17355
Step 40: 17355 + 445 = 17800
Step 41: 17800 + 445 = 18245
Step 42: 18245 + 445 = 18690
Step 43: 18690 + 445 = 19135
Step 44: 19135 + 445 = 19580
Step 45: 19580 + 445 = 20025
Step 46: 20025 + 445 = 20470
Step 47: 20470 + 445 = 20915
Step 48: 20915 + 445 = 21360
Step 49: 21360 + 445 = 21805
Step 50: 21805 + 445 = 22250
Step 51: 22250 + 445 = 22695
Step 52: 22695 + 445 = 23140
Step 53: 23140 + 445 = 23585
Step 54: 23585 + 445 = 24030
Step 55: 24030 + 445 = 24475
Step 56: 24475 + 445 = 24920
Step 57: 24920 + 445 = 25365
Step 58: 25365 + 445 = 25810
Step 59: 25810 + 445 = 26255
Step 60: 26255 + 445 = 26700
Step 61: 26700 + 445 = 27145
Step 62: 27145 + 445 = 27590
Step 63: 27590 + 445 = 28035
Step 64: 28035 + 445 = 28480
Step 65: 28480 + 445 = 28925
Step 66: 28925 + 445 = 29370
Step 67: 29370 + 445 = 29815
Step 68: 29815 + 445 = 30260
Step 69: 30260 + 445 = 30705
Step 70: 30705 + 445 = 31150
Step 71: 31150 + 445 = 31595
Step 72: 31595 + 445 = 32040
Step 73: 32040 + 445 = 32485
Step 74: 32485 + 445 = 32930
Step 75: 32930 + 445 = 33375
Step 76: 33375 + 445 = 33820
Step 77: 33820 + 445 = 34265
Step 78: 34265 + 445 = 34710
Step 79: 34710 + 445 = 35155
Step 80: 35155 + 445 = 35600
Step 81: 35600 + 445 = 36045
Step 82: 36045 + 445 = 36490
Step 83: 36490 + 445 = 36935
Step 84: 36935 + 445 = 37380
Step 85: 37380 + 445 = 37825
Step 86: 37825 + 445 = 38270
Step 87: 38270 + 445 = 38715
Step 88: 38715 + 445 = 39160
Step 89: 39160 + 445 = 39605
Step 90: 39605 + 445 = 40050
Step 91: 40050 + 445 = 40495
Step 92: 40495 + 445 = 40940
Step 93: 40940 + 445 = 41385
Step 94: 41385 + 445 = 41830
Step 95: 41830 + 445 = 42275
Step 96: 42275 + 445 = 42720
Step 97: 42720 + 445 = 43165
Step 98: 43165 + 445 = 43610
Step 99: 43610 + 445 = 44055
Step 100: 44055 + 445 = 44500
Step 101: 44500 + 445 = 44945
Step 102: 44945 + 445 = 45390
Step 103: 45390 + 445 = 45835
Step 104: 45835 + 445 = 46280
Step 105: 46280 + 445 = 46725
Step 106: 46725 + 445 = 47170
Step 107: 47170 + 445 = 47615
Step 108: 47615 + 445 = 48060
Step 109: 48060 + 445 = 48505
Step 110: 48505 + 445 = 48950
Step 111: 48950 + 445 = 49395
Step 112: 49395 + 445 = 49840
Step 113: 49840 + 445 = 50285
Step 114: 50285 + 445 = 50730
Step 115: 50730 + 445 = 51175
Step 116: 51175 + 445 = 51620
Step 117: 51620 + 445 = 52065
Step 118: 52065 + 445 = 52510
Step 119: 52510 + 445 = 52955
Step 120: 52955 + 445 = 53400
Step 121: 53400 + 445 = 53845
Step 122: 53845 + 445 = 54290
Step 123: 54290 + 445 = 54735
Step 124: 54735 + 445 = 55180
Step 125: 55180 + 445 = 55625
Step 126: 55625 + 445 = 56070
Step 127: 56070 + 445 = 56515
Step 128: 56515 + 445 = 56960
Step 129: 56960 + 445 = 57405
Step 130: 57405 + 445 = 57850
Step 131: 57850 + 445 = 58295
Step 132: 58295 + 445 = 58740
Step 133: 58740 + 445 = 59185
Step 134: 59185 + 445 = 59630
Step 135: 59630 + 445 = 60075

So, 445*135 = 60075