OK, let's work through this together. We're starting with 365 and we're going to multiply it by 255, which means we add 365 to itself 255 times.
Step 1: 0 + 365 = 365
Step 2: 365 + 365 = 730
Step 3: 730 + 365 = 1095
Step 4: 1095 + 365 = 1460
Step 5: 1460 + 365 = 1825
Step 6: 1825 + 365 = 2190
Step 7: 2190 + 365 = 2555
Step 8: 2555 + 365 = 2920
Step 9: 2920 + 365 = 3285
Step 10: 3285 + 365 = 3650
Step 11: 3650 + 365 = 4015
Step 12: 4015 + 365 = 4380
Step 13: 4380 + 365 = 4745
Step 14: 4745 + 365 = 5110
Step 15: 5110 + 365 = 5475
Step 16: 5475 + 365 = 5840
Step 17: 5840 + 365 = 6205
Step 18: 6205 + 365 = 6570
Step 19: 6570 + 365 = 6935
Step 20: 6935 + 365 = 7300
Step 21: 7300 + 365 = 7665
Step 22: 7665 + 365 = 8030
Step 23: 8030 + 365 = 8395
Step 24: 8395 + 365 = 8760
Step 25: 8760 + 365 = 9125
Step 26: 9125 + 365 = 9490
Step 27: 9490 + 365 = 9855
Step 28: 9855 + 365 = 10220
Step 29: 10220 + 365 = 10585
Step 30: 10585 + 365 = 10950
Step 31: 10950 + 365 = 11315
Step 32: 11315 + 365 = 11680
Step 33: 11680 + 365 = 12045
Step 34: 12045 + 365 = 12410
Step 35: 12410 + 365 = 12775
Step 36: 12775 + 365 = 13140
Step 37: 13140 + 365 = 13505
Step 38: 13505 + 365 = 13870
Step 39: 13870 + 365 = 14235
Step 40: 14235 + 365 = 14600
Step 41: 14600 + 365 = 14965
Step 42: 14965 + 365 = 15330
Step 43: 15330 + 365 = 15695
Step 44: 15695 + 365 = 16060
Step 45: 16060 + 365 = 16425
Step 46: 16425 + 365 = 16790
Step 47: 16790 + 365 = 17155
Step 48: 17155 + 365 = 17520
Step 49: 17520 + 365 = 17885
Step 50: 17885 + 365 = 18250
Step 51: 18250 + 365 = 18615
Step 52: 18615 + 365 = 18980
Step 53: 18980 + 365 = 19345
Step 54: 19345 + 365 = 19710
Step 55: 19710 + 365 = 20075
Step 56: 20075 + 365 = 20440
Step 57: 20440 + 365 = 20805
Step 58: 20805 + 365 = 21170
Step 59: 21170 + 365 = 21535
Step 60: 21535 + 365 = 21900
Step 61: 21900 + 365 = 22265
Step 62: 22265 + 365 = 22630
Step 63: 22630 + 365 = 22995
Step 64: 22995 + 365 = 23360
Step 65: 23360 + 365 = 23725
Step 66: 23725 + 365 = 24090
Step 67: 24090 + 365 = 24455
Step 68: 24455 + 365 = 24820
Step 69: 24820 + 365 = 25185
Step 70: 25185 + 365 = 25550
Step 71: 25550 + 365 = 25915
Step 72: 25915 + 365 = 26280
Step 73: 26280 + 365 = 26645
Step 74: 26645 + 365 = 27010
Step 75: 27010 + 365 = 27375
Step 76: 27375 + 365 = 27740
Step 77: 27740 + 365 = 28105
Step 78: 28105 + 365 = 28470
Step 79: 28470 + 365 = 28835
Step 80: 28835 + 365 = 29200
Step 81: 29200 + 365 = 29565
Step 82: 29565 + 365 = 29930
Step 83: 29930 + 365 = 30295
Step 84: 30295 + 365 = 30660
Step 85: 30660 + 365 = 31025
Step 86: 31025 + 365 = 31390
Step 87: 31390 + 365 = 31755
Step 88: 31755 + 365 = 32120
Step 89: 32120 + 365 = 32485
Step 90: 32485 + 365 = 32850
Step 91: 32850 + 365 = 33215
Step 92: 33215 + 365 = 33580
Step 93: 33580 + 365 = 33945
Step 94: 33945 + 365 = 34310
Step 95: 34310 + 365 = 34675
Step 96: 34675 + 365 = 35040
Step 97: 35040 + 365 = 35405
Step 98: 35405 + 365 = 35770
Step 99: 35770 + 365 = 36135
Step 100: 36135 + 365 = 36500
Step 101: 36500 + 365 = 36865
Step 102: 36865 + 365 = 37230
Step 103: 37230 + 365 = 37595
Step 104: 37595 + 365 = 37960
Step 105: 37960 + 365 = 38325
Step 106: 38325 + 365 = 38690
Step 107: 38690 + 365 = 39055
Step 108: 39055 + 365 = 39420
Step 109: 39420 + 365 = 39785
Step 110: 39785 + 365 = 40150
Step 111: 40150 + 365 = 40515
Step 112: 40515 + 365 = 40880
Step 113: 40880 + 365 = 41245
Step 114: 41245 + 365 = 41610
Step 115: 41610 + 365 = 41975
Step 116: 41975 + 365 = 42340
Step 117: 42340 + 365 = 42705
Step 118: 42705 + 365 = 43070
Step 119: 43070 + 365 = 43435
Step 120: 43435 + 365 = 43800
Step 121: 43800 + 365 = 44165
Step 122: 44165 + 365 = 44530
Step 123: 44530 + 365 = 44895
Step 124: 44895 + 365 = 45260
Step 125: 45260 + 365 = 45625
Step 126: 45625 + 365 = 45990
Step 127: 45990 + 365 = 46355
Step 128: 46355 + 365 = 46720
Step 129: 46720 + 365 = 47085
Step 130: 47085 + 365 = 47450
Step 131: 47450 + 365 = 47815
Step 132: 47815 + 365 = 48180
Step 133: 48180 + 365 = 48545
Step 134: 48545 + 365 = 48910
Step 135: 48910 + 365 = 49275
Step 136: 49275 + 365 = 49640
Step 137: 49640 + 365 = 50005
Step 138: 50005 + 365 = 50370
Step 139: 50370 + 365 = 50735
Step 140: 50735 + 365 = 51100
Step 141: 51100 + 365 = 51465
Step 142: 51465 + 365 = 51830
Step 143: 51830 + 365 = 52195
Step 144: 52195 + 365 = 52560
Step 145: 52560 + 365 = 52925
Step 146: 52925 + 365 = 53290
Step 147: 53290 + 365 = 53655
Step 148: 53655 + 365 = 54020
Step 149: 54020 + 365 = 54385
Step 150: 54385 + 365 = 54750
Step 151: 54750 + 365 = 55115
Step 152: 55115 + 365 = 55480
Step 153: 55480 + 365 = 55845
Step 154: 55845 + 365 = 56210
Step 155: 56210 + 365 = 56575
Step 156: 56575 + 365 = 56940
Step 157: 56940 + 365 = 57305
Step 158: 57305 + 365 = 57670
Step 159: 57670 + 365 = 58035
Step 160: 58035 + 365 = 58400
Step 161: 58400 + 365 = 58765
Step 162: 58765 + 365 = 59130
Step 163: 59130 + 365 = 59495
Step 164: 59495 + 365 = 59860
Step 165: 59860 + 365 = 60225
Step 166: 60225 + 365 = 60590
Step 167: 60590 + 365 = 60955
Step 168: 60955 + 365 = 61320
Step 169: 61320 + 365 = 61685
Step 170: 61685 + 365 = 62050
Step 171: 62050 + 365 = 62415
Step 172: 62415 + 365 = 62780
Step 173: 62780 + 365 = 63145
Step 174: 63145 + 365 = 63510
Step 175: 63510 + 365 = 63875
Step 176: 63875 + 365 = 64240
Step 177: 64240 + 365 = 64605
Step 178: 64605 + 365 = 64970
Step 179: 64970 + 365 = 65335
Step 180: 65335 + 365 = 65700
Step 181: 65700 + 365 = 66065
Step 182: 66065 + 365 = 66430
Step 183: 66430 + 365 = 66795
Step 184: 66795 + 365 = 67160
Step 185: 67160 + 365 = 67525
Step 186: 67525 + 365 = 67890
Step 187: 67890 + 365 = 68255
Step 188: 68255 + 365 = 68620
Step 189: 68620 + 365 = 68985
Step 190: 68985 + 365 = 69350
Step 191: 69350 + 365 = 69715
Step 192: 69715 + 365 = 70080
Step 193: 70080 + 365 = 70445
Step 194: 70445 + 365 = 70810
Step 195: 70810 + 365 = 71175
Step 196: 71175 + 365 = 71540
Step 197: 71540 + 365 = 71905
Step 198: 71905 + 365 = 72270
Step 199: 72270 + 365 = 72635
Step 200: 72635 + 365 = 73000
Step 201: 73000 + 365 = 73365
Step 202: 73365 + 365 = 73730
Step 203: 73730 + 365 = 74095
Step 204: 74095 + 365 = 74460
Step 205: 74460 + 365 = 74825
Step 206: 74825 + 365 = 75190
Step 207: 75190 + 365 = 75555
Step 208: 75555 + 365 = 75920
Step 209: 75920 + 365 = 76285
Step 210: 76285 + 365 = 76650
Step 211: 76650 + 365 = 77015
Step 212: 77015 + 365 = 77380
Step 213: 77380 + 365 = 77745
Step 214: 77745 + 365 = 78110
Step 215: 78110 + 365 = 78475
Step 216: 78475 + 365 = 78840
Step 217: 78840 + 365 = 79205
Step 218: 79205 + 365 = 79570
Step 219: 79570 + 365 = 79935
Step 220: 79935 + 365 = 80300
Step 221: 80300 + 365 = 80665
Step 222: 80665 + 365 = 81030
Step 223: 81030 + 365 = 81395
Step 224: 81395 + 365 = 81760
Step 225: 81760 + 365 = 82125
Step 226: 82125 + 365 = 82490
Step 227: 82490 + 365 = 82855
Step 228: 82855 + 365 = 83220
Step 229: 83220 + 365 = 83585
Step 230: 83585 + 365 = 83950
Step 231: 83950 + 365 = 84315
Step 232: 84315 + 365 = 84680
Step 233: 84680 + 365 = 85045
Step 234: 85045 + 365 = 85410
Step 235: 85410 + 365 = 85775
Step 236: 85775 + 365 = 86140
Step 237: 86140 + 365 = 86505
Step 238: 86505 + 365 = 86870
Step 239: 86870 + 365 = 87235
Step 240: 87235 + 365 = 87600
Step 241: 87600 + 365 = 87965
Step 242: 87965 + 365 = 88330
Step 243: 88330 + 365 = 88695
Step 244: 88695 + 365 = 89060
Step 245: 89060 + 365 = 89425
Step 246: 89425 + 365 = 89790
Step 247: 89790 + 365 = 90155
Step 248: 90155 + 365 = 90520
Step 249: 90520 + 365 = 90885
Step 250: 90885 + 365 = 91250
Step 251: 91250 + 365 = 91615
Step 252: 91615 + 365 = 91980
Step 253: 91980 + 365 = 92345
Step 254: 92345 + 365 = 92710
Step 255: 92710 + 365 = 93075

So, 365*255 = 93075