OK, let's work through this together. We're starting with 808 and we're going to multiply it by 269, which means we add 808 to itself 269 times.
Step 1: 0 + 808 = 808
Step 2: 808 + 808 = 1616
Step 3: 1616 + 808 = 2424
Step 4: 2424 + 808 = 3232
Step 5: 3232 + 808 = 4040
Step 6: 4040 + 808 = 4848
Step 7: 4848 + 808 = 5656
Step 8: 5656 + 808 = 6464
Step 9: 6464 + 808 = 7272
Step 10: 7272 + 808 = 8080
Step 11: 8080 + 808 = 8888
Step 12: 8888 + 808 = 9696
Step 13: 9696 + 808 = 10504
Step 14: 10504 + 808 = 11312
Step 15: 11312 + 808 = 12120
Step 16: 12120 + 808 = 12928
Step 17: 12928 + 808 = 13736
Step 18: 13736 + 808 = 14544
Step 19: 14544 + 808 = 15352
Step 20: 15352 + 808 = 16160
Step 21: 16160 + 808 = 16968
Step 22: 16968 + 808 = 17776
Step 23: 17776 + 808 = 18584
Step 24: 18584 + 808 = 19392
Step 25: 19392 + 808 = 20200
Step 26: 20200 + 808 = 21008
Step 27: 21008 + 808 = 21816
Step 28: 21816 + 808 = 22624
Step 29: 22624 + 808 = 23432
Step 30: 23432 + 808 = 24240
Step 31: 24240 + 808 = 25048
Step 32: 25048 + 808 = 25856
Step 33: 25856 + 808 = 26664
Step 34: 26664 + 808 = 27472
Step 35: 27472 + 808 = 28280
Step 36: 28280 + 808 = 29088
Step 37: 29088 + 808 = 29896
Step 38: 29896 + 808 = 30704
Step 39: 30704 + 808 = 31512
Step 40: 31512 + 808 = 32320
Step 41: 32320 + 808 = 33128
Step 42: 33128 + 808 = 33936
Step 43: 33936 + 808 = 34744
Step 44: 34744 + 808 = 35552
Step 45: 35552 + 808 = 36360
Step 46: 36360 + 808 = 37168
Step 47: 37168 + 808 = 37976
Step 48: 37976 + 808 = 38784
Step 49: 38784 + 808 = 39592
Step 50: 39592 + 808 = 40400
Step 51: 40400 + 808 = 41208
Step 52: 41208 + 808 = 42016
Step 53: 42016 + 808 = 42824
Step 54: 42824 + 808 = 43632
Step 55: 43632 + 808 = 44440
Step 56: 44440 + 808 = 45248
Step 57: 45248 + 808 = 46056
Step 58: 46056 + 808 = 46864
Step 59: 46864 + 808 = 47672
Step 60: 47672 + 808 = 48480
Step 61: 48480 + 808 = 49288
Step 62: 49288 + 808 = 50096
Step 63: 50096 + 808 = 50904
Step 64: 50904 + 808 = 51712
Step 65: 51712 + 808 = 52520
Step 66: 52520 + 808 = 53328
Step 67: 53328 + 808 = 54136
Step 68: 54136 + 808 = 54944
Step 69: 54944 + 808 = 55752
Step 70: 55752 + 808 = 56560
Step 71: 56560 + 808 = 57368
Step 72: 57368 + 808 = 58176
Step 73: 58176 + 808 = 58984
Step 74: 58984 + 808 = 59792
Step 75: 59792 + 808 = 60600
Step 76: 60600 + 808 = 61408
Step 77: 61408 + 808 = 62216
Step 78: 62216 + 808 = 63024
Step 79: 63024 + 808 = 63832
Step 80: 63832 + 808 = 64640
Step 81: 64640 + 808 = 65448
Step 82: 65448 + 808 = 66256
Step 83: 66256 + 808 = 67064
Step 84: 67064 + 808 = 67872
Step 85: 67872 + 808 = 68680
Step 86: 68680 + 808 = 69488
Step 87: 69488 + 808 = 70296
Step 88: 70296 + 808 = 71104
Step 89: 71104 + 808 = 71912
Step 90: 71912 + 808 = 72720
Step 91: 72720 + 808 = 73528
Step 92: 73528 + 808 = 74336
Step 93: 74336 + 808 = 75144
Step 94: 75144 + 808 = 75952
Step 95: 75952 + 808 = 76760
Step 96: 76760 + 808 = 77568
Step 97: 77568 + 808 = 78376
Step 98: 78376 + 808 = 79184
Step 99: 79184 + 808 = 79992
Step 100: 79992 + 808 = 80800
Step 101: 80800 + 808 = 81608
Step 102: 81608 + 808 = 82416
Step 103: 82416 + 808 = 83224
Step 104: 83224 + 808 = 84032
Step 105: 84032 + 808 = 84840
Step 106: 84840 + 808 = 85648
Step 107: 85648 + 808 = 86456
Step 108: 86456 + 808 = 87264
Step 109: 87264 + 808 = 88072
Step 110: 88072 + 808 = 88880
Step 111: 88880 + 808 = 89688
Step 112: 89688 + 808 = 90496
Step 113: 90496 + 808 = 91304
Step 114: 91304 + 808 = 92112
Step 115: 92112 + 808 = 92920
Step 116: 92920 + 808 = 93728
Step 117: 93728 + 808 = 94536
Step 118: 94536 + 808 = 95344
Step 119: 95344 + 808 = 96152
Step 120: 96152 + 808 = 96960
Step 121: 96960 + 808 = 97768
Step 122: 97768 + 808 = 98576
Step 123: 98576 + 808 = 99384
Step 124: 99384 + 808 = 100192
Step 125: 100192 + 808 = 101000
Step 126: 101000 + 808 = 101808
Step 127: 101808 + 808 = 102616
Step 128: 102616 + 808 = 103424
Step 129: 103424 + 808 = 104232
Step 130: 104232 + 808 = 105040
Step 131: 105040 + 808 = 105848
Step 132: 105848 + 808 = 106656
Step 133: 106656 + 808 = 107464
Step 134: 107464 + 808 = 108272
Step 135: 108272 + 808 = 109080
Step 136: 109080 + 808 = 109888
Step 137: 109888 + 808 = 110696
Step 138: 110696 + 808 = 111504
Step 139: 111504 + 808 = 112312
Step 140: 112312 + 808 = 113120
Step 141: 113120 + 808 = 113928
Step 142: 113928 + 808 = 114736
Step 143: 114736 + 808 = 115544
Step 144: 115544 + 808 = 116352
Step 145: 116352 + 808 = 117160
Step 146: 117160 + 808 = 117968
Step 147: 117968 + 808 = 118776
Step 148: 118776 + 808 = 119584
Step 149: 119584 + 808 = 120392
Step 150: 120392 + 808 = 121200
Step 151: 121200 + 808 = 122008
Step 152: 122008 + 808 = 122816
Step 153: 122816 + 808 = 123624
Step 154: 123624 + 808 = 124432
Step 155: 124432 + 808 = 125240
Step 156: 125240 + 808 = 126048
Step 157: 126048 + 808 = 126856
Step 158: 126856 + 808 = 127664
Step 159: 127664 + 808 = 128472
Step 160: 128472 + 808 = 129280
Step 161: 129280 + 808 = 130088
Step 162: 130088 + 808 = 130896
Step 163: 130896 + 808 = 131704
Step 164: 131704 + 808 = 132512
Step 165: 132512 + 808 = 133320
Step 166: 133320 + 808 = 134128
Step 167: 134128 + 808 = 134936
Step 168: 134936 + 808 = 135744
Step 169: 135744 + 808 = 136552
Step 170: 136552 + 808 = 137360
Step 171: 137360 + 808 = 138168
Step 172: 138168 + 808 = 138976
Step 173: 138976 + 808 = 139784
Step 174: 139784 + 808 = 140592
Step 175: 140592 + 808 = 141400
Step 176: 141400 + 808 = 142208
Step 177: 142208 + 808 = 143016
Step 178: 143016 + 808 = 143824
Step 179: 143824 + 808 = 144632
Step 180: 144632 + 808 = 145440
Step 181: 145440 + 808 = 146248
Step 182: 146248 + 808 = 147056
Step 183: 147056 + 808 = 147864
Step 184: 147864 + 808 = 148672
Step 185: 148672 + 808 = 149480
Step 186: 149480 + 808 = 150288
Step 187: 150288 + 808 = 151096
Step 188: 151096 + 808 = 151904
Step 189: 151904 + 808 = 152712
Step 190: 152712 + 808 = 153520
Step 191: 153520 + 808 = 154328
Step 192: 154328 + 808 = 155136
Step 193: 155136 + 808 = 155944
Step 194: 155944 + 808 = 156752
Step 195: 156752 + 808 = 157560
Step 196: 157560 + 808 = 158368
Step 197: 158368 + 808 = 159176
Step 198: 159176 + 808 = 159984
Step 199: 159984 + 808 = 160792
Step 200: 160792 + 808 = 161600
Step 201: 161600 + 808 = 162408
Step 202: 162408 + 808 = 163216
Step 203: 163216 + 808 = 164024
Step 204: 164024 + 808 = 164832
Step 205: 164832 + 808 = 165640
Step 206: 165640 + 808 = 166448
Step 207: 166448 + 808 = 167256
Step 208: 167256 + 808 = 168064
Step 209: 168064 + 808 = 168872
Step 210: 168872 + 808 = 169680
Step 211: 169680 + 808 = 170488
Step 212: 170488 + 808 = 171296
Step 213: 171296 + 808 = 172104
Step 214: 172104 + 808 = 172912
Step 215: 172912 + 808 = 173720
Step 216: 173720 + 808 = 174528
Step 217: 174528 + 808 = 175336
Step 218: 175336 + 808 = 176144
Step 219: 176144 + 808 = 176952
Step 220: 176952 + 808 = 177760
Step 221: 177760 + 808 = 178568
Step 222: 178568 + 808 = 179376
Step 223: 179376 + 808 = 180184
Step 224: 180184 + 808 = 180992
Step 225: 180992 + 808 = 181800
Step 226: 181800 + 808 = 182608
Step 227: 182608 + 808 = 183416
Step 228: 183416 + 808 = 184224
Step 229: 184224 + 808 = 185032
Step 230: 185032 + 808 = 185840
Step 231: 185840 + 808 = 186648
Step 232: 186648 + 808 = 187456
Step 233: 187456 + 808 = 188264
Step 234: 188264 + 808 = 189072
Step 235: 189072 + 808 = 189880
Step 236: 189880 + 808 = 190688
Step 237: 190688 + 808 = 191496
Step 238: 191496 + 808 = 192304
Step 239: 192304 + 808 = 193112
Step 240: 193112 + 808 = 193920
Step 241: 193920 + 808 = 194728
Step 242: 194728 + 808 = 195536
Step 243: 195536 + 808 = 196344
Step 244: 196344 + 808 = 197152
Step 245: 197152 + 808 = 197960
Step 246: 197960 + 808 = 198768
Step 247: 198768 + 808 = 199576
Step 248: 199576 + 808 = 200384
Step 249: 200384 + 808 = 201192
Step 250: 201192 + 808 = 202000
Step 251: 202000 + 808 = 202808
Step 252: 202808 + 808 = 203616
Step 253: 203616 + 808 = 204424
Step 254: 204424 + 808 = 205232
Step 255: 205232 + 808 = 206040
Step 256: 206040 + 808 = 206848
Step 257: 206848 + 808 = 207656
Step 258: 207656 + 808 = 208464
Step 259: 208464 + 808 = 209272
Step 260: 209272 + 808 = 210080
Step 261: 210080 + 808 = 210888
Step 262: 210888 + 808 = 211696
Step 263: 211696 + 808 = 212504
Step 264: 212504 + 808 = 213312
Step 265: 213312 + 808 = 214120
Step 266: 214120 + 808 = 214928
Step 267: 214928 + 808 = 215736
Step 268: 215736 + 808 = 216544
Step 269: 216544 + 808 = 217352

So, 808*269 = 217352