Alright, let's solve this math problem step by step. First, we have the number 535. Next, we see the multiplication sign, which means we need to multiply something. And what are we multiplying it by? We multiply it by 144. So, we're going to take the number 535 and add it to itself 144 times.
Step 1: 0 + 535 = 535
Step 2: 535 + 535 = 1070
Step 3: 1070 + 535 = 1605
Step 4: 1605 + 535 = 2140
Step 5: 2140 + 535 = 2675
Step 6: 2675 + 535 = 3210
Step 7: 3210 + 535 = 3745
Step 8: 3745 + 535 = 4280
Step 9: 4280 + 535 = 4815
Step 10: 4815 + 535 = 5350
Step 11: 5350 + 535 = 5885
Step 12: 5885 + 535 = 6420
Step 13: 6420 + 535 = 6955
Step 14: 6955 + 535 = 7490
Step 15: 7490 + 535 = 8025
Step 16: 8025 + 535 = 8560
Step 17: 8560 + 535 = 9095
Step 18: 9095 + 535 = 9630
Step 19: 9630 + 535 = 10165
Step 20: 10165 + 535 = 10700
Step 21: 10700 + 535 = 11235
Step 22: 11235 + 535 = 11770
Step 23: 11770 + 535 = 12305
Step 24: 12305 + 535 = 12840
Step 25: 12840 + 535 = 13375
Step 26: 13375 + 535 = 13910
Step 27: 13910 + 535 = 14445
Step 28: 14445 + 535 = 14980
Step 29: 14980 + 535 = 15515
Step 30: 15515 + 535 = 16050
Step 31: 16050 + 535 = 16585
Step 32: 16585 + 535 = 17120
Step 33: 17120 + 535 = 17655
Step 34: 17655 + 535 = 18190
Step 35: 18190 + 535 = 18725
Step 36: 18725 + 535 = 19260
Step 37: 19260 + 535 = 19795
Step 38: 19795 + 535 = 20330
Step 39: 20330 + 535 = 20865
Step 40: 20865 + 535 = 21400
Step 41: 21400 + 535 = 21935
Step 42: 21935 + 535 = 22470
Step 43: 22470 + 535 = 23005
Step 44: 23005 + 535 = 23540
Step 45: 23540 + 535 = 24075
Step 46: 24075 + 535 = 24610
Step 47: 24610 + 535 = 25145
Step 48: 25145 + 535 = 25680
Step 49: 25680 + 535 = 26215
Step 50: 26215 + 535 = 26750
Step 51: 26750 + 535 = 27285
Step 52: 27285 + 535 = 27820
Step 53: 27820 + 535 = 28355
Step 54: 28355 + 535 = 28890
Step 55: 28890 + 535 = 29425
Step 56: 29425 + 535 = 29960
Step 57: 29960 + 535 = 30495
Step 58: 30495 + 535 = 31030
Step 59: 31030 + 535 = 31565
Step 60: 31565 + 535 = 32100
Step 61: 32100 + 535 = 32635
Step 62: 32635 + 535 = 33170
Step 63: 33170 + 535 = 33705
Step 64: 33705 + 535 = 34240
Step 65: 34240 + 535 = 34775
Step 66: 34775 + 535 = 35310
Step 67: 35310 + 535 = 35845
Step 68: 35845 + 535 = 36380
Step 69: 36380 + 535 = 36915
Step 70: 36915 + 535 = 37450
Step 71: 37450 + 535 = 37985
Step 72: 37985 + 535 = 38520
Step 73: 38520 + 535 = 39055
Step 74: 39055 + 535 = 39590
Step 75: 39590 + 535 = 40125
Step 76: 40125 + 535 = 40660
Step 77: 40660 + 535 = 41195
Step 78: 41195 + 535 = 41730
Step 79: 41730 + 535 = 42265
Step 80: 42265 + 535 = 42800
Step 81: 42800 + 535 = 43335
Step 82: 43335 + 535 = 43870
Step 83: 43870 + 535 = 44405
Step 84: 44405 + 535 = 44940
Step 85: 44940 + 535 = 45475
Step 86: 45475 + 535 = 46010
Step 87: 46010 + 535 = 46545
Step 88: 46545 + 535 = 47080
Step 89: 47080 + 535 = 47615
Step 90: 47615 + 535 = 48150
Step 91: 48150 + 535 = 48685
Step 92: 48685 + 535 = 49220
Step 93: 49220 + 535 = 49755
Step 94: 49755 + 535 = 50290
Step 95: 50290 + 535 = 50825
Step 96: 50825 + 535 = 51360
Step 97: 51360 + 535 = 51895
Step 98: 51895 + 535 = 52430
Step 99: 52430 + 535 = 52965
Step 100: 52965 + 535 = 53500
Step 101: 53500 + 535 = 54035
Step 102: 54035 + 535 = 54570
Step 103: 54570 + 535 = 55105
Step 104: 55105 + 535 = 55640
Step 105: 55640 + 535 = 56175
Step 106: 56175 + 535 = 56710
Step 107: 56710 + 535 = 57245
Step 108: 57245 + 535 = 57780
Step 109: 57780 + 535 = 58315
Step 110: 58315 + 535 = 58850
Step 111: 58850 + 535 = 59385
Step 112: 59385 + 535 = 59920
Step 113: 59920 + 535 = 60455
Step 114: 60455 + 535 = 60990
Step 115: 60990 + 535 = 61525
Step 116: 61525 + 535 = 62060
Step 117: 62060 + 535 = 62595
Step 118: 62595 + 535 = 63130
Step 119: 63130 + 535 = 63665
Step 120: 63665 + 535 = 64200
Step 121: 64200 + 535 = 64735
Step 122: 64735 + 535 = 65270
Step 123: 65270 + 535 = 65805
Step 124: 65805 + 535 = 66340
Step 125: 66340 + 535 = 66875
Step 126: 66875 + 535 = 67410
Step 127: 67410 + 535 = 67945
Step 128: 67945 + 535 = 68480
Step 129: 68480 + 535 = 69015
Step 130: 69015 + 535 = 69550
Step 131: 69550 + 535 = 70085
Step 132: 70085 + 535 = 70620
Step 133: 70620 + 535 = 71155
Step 134: 71155 + 535 = 71690
Step 135: 71690 + 535 = 72225
Step 136: 72225 + 535 = 72760
Step 137: 72760 + 535 = 73295
Step 138: 73295 + 535 = 73830
Step 139: 73830 + 535 = 74365
Step 140: 74365 + 535 = 74900
Step 141: 74900 + 535 = 75435
Step 142: 75435 + 535 = 75970
Step 143: 75970 + 535 = 76505
Step 144: 76505 + 535 = 77040

So, 535*144 = 77040