Without delay, let's solve this. We've got 448 and we will be multiplying it by 389, that is, adding 448 to itself 389 times.
Step 1: 0 + 448 = 448
Step 2: 448 + 448 = 896
Step 3: 896 + 448 = 1344
Step 4: 1344 + 448 = 1792
Step 5: 1792 + 448 = 2240
Step 6: 2240 + 448 = 2688
Step 7: 2688 + 448 = 3136
Step 8: 3136 + 448 = 3584
Step 9: 3584 + 448 = 4032
Step 10: 4032 + 448 = 4480
Step 11: 4480 + 448 = 4928
Step 12: 4928 + 448 = 5376
Step 13: 5376 + 448 = 5824
Step 14: 5824 + 448 = 6272
Step 15: 6272 + 448 = 6720
Step 16: 6720 + 448 = 7168
Step 17: 7168 + 448 = 7616
Step 18: 7616 + 448 = 8064
Step 19: 8064 + 448 = 8512
Step 20: 8512 + 448 = 8960
Step 21: 8960 + 448 = 9408
Step 22: 9408 + 448 = 9856
Step 23: 9856 + 448 = 10304
Step 24: 10304 + 448 = 10752
Step 25: 10752 + 448 = 11200
Step 26: 11200 + 448 = 11648
Step 27: 11648 + 448 = 12096
Step 28: 12096 + 448 = 12544
Step 29: 12544 + 448 = 12992
Step 30: 12992 + 448 = 13440
Step 31: 13440 + 448 = 13888
Step 32: 13888 + 448 = 14336
Step 33: 14336 + 448 = 14784
Step 34: 14784 + 448 = 15232
Step 35: 15232 + 448 = 15680
Step 36: 15680 + 448 = 16128
Step 37: 16128 + 448 = 16576
Step 38: 16576 + 448 = 17024
Step 39: 17024 + 448 = 17472
Step 40: 17472 + 448 = 17920
Step 41: 17920 + 448 = 18368
Step 42: 18368 + 448 = 18816
Step 43: 18816 + 448 = 19264
Step 44: 19264 + 448 = 19712
Step 45: 19712 + 448 = 20160
Step 46: 20160 + 448 = 20608
Step 47: 20608 + 448 = 21056
Step 48: 21056 + 448 = 21504
Step 49: 21504 + 448 = 21952
Step 50: 21952 + 448 = 22400
Step 51: 22400 + 448 = 22848
Step 52: 22848 + 448 = 23296
Step 53: 23296 + 448 = 23744
Step 54: 23744 + 448 = 24192
Step 55: 24192 + 448 = 24640
Step 56: 24640 + 448 = 25088
Step 57: 25088 + 448 = 25536
Step 58: 25536 + 448 = 25984
Step 59: 25984 + 448 = 26432
Step 60: 26432 + 448 = 26880
Step 61: 26880 + 448 = 27328
Step 62: 27328 + 448 = 27776
Step 63: 27776 + 448 = 28224
Step 64: 28224 + 448 = 28672
Step 65: 28672 + 448 = 29120
Step 66: 29120 + 448 = 29568
Step 67: 29568 + 448 = 30016
Step 68: 30016 + 448 = 30464
Step 69: 30464 + 448 = 30912
Step 70: 30912 + 448 = 31360
Step 71: 31360 + 448 = 31808
Step 72: 31808 + 448 = 32256
Step 73: 32256 + 448 = 32704
Step 74: 32704 + 448 = 33152
Step 75: 33152 + 448 = 33600
Step 76: 33600 + 448 = 34048
Step 77: 34048 + 448 = 34496
Step 78: 34496 + 448 = 34944
Step 79: 34944 + 448 = 35392
Step 80: 35392 + 448 = 35840
Step 81: 35840 + 448 = 36288
Step 82: 36288 + 448 = 36736
Step 83: 36736 + 448 = 37184
Step 84: 37184 + 448 = 37632
Step 85: 37632 + 448 = 38080
Step 86: 38080 + 448 = 38528
Step 87: 38528 + 448 = 38976
Step 88: 38976 + 448 = 39424
Step 89: 39424 + 448 = 39872
Step 90: 39872 + 448 = 40320
Step 91: 40320 + 448 = 40768
Step 92: 40768 + 448 = 41216
Step 93: 41216 + 448 = 41664
Step 94: 41664 + 448 = 42112
Step 95: 42112 + 448 = 42560
Step 96: 42560 + 448 = 43008
Step 97: 43008 + 448 = 43456
Step 98: 43456 + 448 = 43904
Step 99: 43904 + 448 = 44352
Step 100: 44352 + 448 = 44800
Step 101: 44800 + 448 = 45248
Step 102: 45248 + 448 = 45696
Step 103: 45696 + 448 = 46144
Step 104: 46144 + 448 = 46592
Step 105: 46592 + 448 = 47040
Step 106: 47040 + 448 = 47488
Step 107: 47488 + 448 = 47936
Step 108: 47936 + 448 = 48384
Step 109: 48384 + 448 = 48832
Step 110: 48832 + 448 = 49280
Step 111: 49280 + 448 = 49728
Step 112: 49728 + 448 = 50176
Step 113: 50176 + 448 = 50624
Step 114: 50624 + 448 = 51072
Step 115: 51072 + 448 = 51520
Step 116: 51520 + 448 = 51968
Step 117: 51968 + 448 = 52416
Step 118: 52416 + 448 = 52864
Step 119: 52864 + 448 = 53312
Step 120: 53312 + 448 = 53760
Step 121: 53760 + 448 = 54208
Step 122: 54208 + 448 = 54656
Step 123: 54656 + 448 = 55104
Step 124: 55104 + 448 = 55552
Step 125: 55552 + 448 = 56000
Step 126: 56000 + 448 = 56448
Step 127: 56448 + 448 = 56896
Step 128: 56896 + 448 = 57344
Step 129: 57344 + 448 = 57792
Step 130: 57792 + 448 = 58240
Step 131: 58240 + 448 = 58688
Step 132: 58688 + 448 = 59136
Step 133: 59136 + 448 = 59584
Step 134: 59584 + 448 = 60032
Step 135: 60032 + 448 = 60480
Step 136: 60480 + 448 = 60928
Step 137: 60928 + 448 = 61376
Step 138: 61376 + 448 = 61824
Step 139: 61824 + 448 = 62272
Step 140: 62272 + 448 = 62720
Step 141: 62720 + 448 = 63168
Step 142: 63168 + 448 = 63616
Step 143: 63616 + 448 = 64064
Step 144: 64064 + 448 = 64512
Step 145: 64512 + 448 = 64960
Step 146: 64960 + 448 = 65408
Step 147: 65408 + 448 = 65856
Step 148: 65856 + 448 = 66304
Step 149: 66304 + 448 = 66752
Step 150: 66752 + 448 = 67200
Step 151: 67200 + 448 = 67648
Step 152: 67648 + 448 = 68096
Step 153: 68096 + 448 = 68544
Step 154: 68544 + 448 = 68992
Step 155: 68992 + 448 = 69440
Step 156: 69440 + 448 = 69888
Step 157: 69888 + 448 = 70336
Step 158: 70336 + 448 = 70784
Step 159: 70784 + 448 = 71232
Step 160: 71232 + 448 = 71680
Step 161: 71680 + 448 = 72128
Step 162: 72128 + 448 = 72576
Step 163: 72576 + 448 = 73024
Step 164: 73024 + 448 = 73472
Step 165: 73472 + 448 = 73920
Step 166: 73920 + 448 = 74368
Step 167: 74368 + 448 = 74816
Step 168: 74816 + 448 = 75264
Step 169: 75264 + 448 = 75712
Step 170: 75712 + 448 = 76160
Step 171: 76160 + 448 = 76608
Step 172: 76608 + 448 = 77056
Step 173: 77056 + 448 = 77504
Step 174: 77504 + 448 = 77952
Step 175: 77952 + 448 = 78400
Step 176: 78400 + 448 = 78848
Step 177: 78848 + 448 = 79296
Step 178: 79296 + 448 = 79744
Step 179: 79744 + 448 = 80192
Step 180: 80192 + 448 = 80640
Step 181: 80640 + 448 = 81088
Step 182: 81088 + 448 = 81536
Step 183: 81536 + 448 = 81984
Step 184: 81984 + 448 = 82432
Step 185: 82432 + 448 = 82880
Step 186: 82880 + 448 = 83328
Step 187: 83328 + 448 = 83776
Step 188: 83776 + 448 = 84224
Step 189: 84224 + 448 = 84672
Step 190: 84672 + 448 = 85120
Step 191: 85120 + 448 = 85568
Step 192: 85568 + 448 = 86016
Step 193: 86016 + 448 = 86464
Step 194: 86464 + 448 = 86912
Step 195: 86912 + 448 = 87360
Step 196: 87360 + 448 = 87808
Step 197: 87808 + 448 = 88256
Step 198: 88256 + 448 = 88704
Step 199: 88704 + 448 = 89152
Step 200: 89152 + 448 = 89600
Step 201: 89600 + 448 = 90048
Step 202: 90048 + 448 = 90496
Step 203: 90496 + 448 = 90944
Step 204: 90944 + 448 = 91392
Step 205: 91392 + 448 = 91840
Step 206: 91840 + 448 = 92288
Step 207: 92288 + 448 = 92736
Step 208: 92736 + 448 = 93184
Step 209: 93184 + 448 = 93632
Step 210: 93632 + 448 = 94080
Step 211: 94080 + 448 = 94528
Step 212: 94528 + 448 = 94976
Step 213: 94976 + 448 = 95424
Step 214: 95424 + 448 = 95872
Step 215: 95872 + 448 = 96320
Step 216: 96320 + 448 = 96768
Step 217: 96768 + 448 = 97216
Step 218: 97216 + 448 = 97664
Step 219: 97664 + 448 = 98112
Step 220: 98112 + 448 = 98560
Step 221: 98560 + 448 = 99008
Step 222: 99008 + 448 = 99456
Step 223: 99456 + 448 = 99904
Step 224: 99904 + 448 = 100352
Step 225: 100352 + 448 = 100800
Step 226: 100800 + 448 = 101248
Step 227: 101248 + 448 = 101696
Step 228: 101696 + 448 = 102144
Step 229: 102144 + 448 = 102592
Step 230: 102592 + 448 = 103040
Step 231: 103040 + 448 = 103488
Step 232: 103488 + 448 = 103936
Step 233: 103936 + 448 = 104384
Step 234: 104384 + 448 = 104832
Step 235: 104832 + 448 = 105280
Step 236: 105280 + 448 = 105728
Step 237: 105728 + 448 = 106176
Step 238: 106176 + 448 = 106624
Step 239: 106624 + 448 = 107072
Step 240: 107072 + 448 = 107520
Step 241: 107520 + 448 = 107968
Step 242: 107968 + 448 = 108416
Step 243: 108416 + 448 = 108864
Step 244: 108864 + 448 = 109312
Step 245: 109312 + 448 = 109760
Step 246: 109760 + 448 = 110208
Step 247: 110208 + 448 = 110656
Step 248: 110656 + 448 = 111104
Step 249: 111104 + 448 = 111552
Step 250: 111552 + 448 = 112000
Step 251: 112000 + 448 = 112448
Step 252: 112448 + 448 = 112896
Step 253: 112896 + 448 = 113344
Step 254: 113344 + 448 = 113792
Step 255: 113792 + 448 = 114240
Step 256: 114240 + 448 = 114688
Step 257: 114688 + 448 = 115136
Step 258: 115136 + 448 = 115584
Step 259: 115584 + 448 = 116032
Step 260: 116032 + 448 = 116480
Step 261: 116480 + 448 = 116928
Step 262: 116928 + 448 = 117376
Step 263: 117376 + 448 = 117824
Step 264: 117824 + 448 = 118272
Step 265: 118272 + 448 = 118720
Step 266: 118720 + 448 = 119168
Step 267: 119168 + 448 = 119616
Step 268: 119616 + 448 = 120064
Step 269: 120064 + 448 = 120512
Step 270: 120512 + 448 = 120960
Step 271: 120960 + 448 = 121408
Step 272: 121408 + 448 = 121856
Step 273: 121856 + 448 = 122304
Step 274: 122304 + 448 = 122752
Step 275: 122752 + 448 = 123200
Step 276: 123200 + 448 = 123648
Step 277: 123648 + 448 = 124096
Step 278: 124096 + 448 = 124544
Step 279: 124544 + 448 = 124992
Step 280: 124992 + 448 = 125440
Step 281: 125440 + 448 = 125888
Step 282: 125888 + 448 = 126336
Step 283: 126336 + 448 = 126784
Step 284: 126784 + 448 = 127232
Step 285: 127232 + 448 = 127680
Step 286: 127680 + 448 = 128128
Step 287: 128128 + 448 = 128576
Step 288: 128576 + 448 = 129024
Step 289: 129024 + 448 = 129472
Step 290: 129472 + 448 = 129920
Step 291: 129920 + 448 = 130368
Step 292: 130368 + 448 = 130816
Step 293: 130816 + 448 = 131264
Step 294: 131264 + 448 = 131712
Step 295: 131712 + 448 = 132160
Step 296: 132160 + 448 = 132608
Step 297: 132608 + 448 = 133056
Step 298: 133056 + 448 = 133504
Step 299: 133504 + 448 = 133952
Step 300: 133952 + 448 = 134400
Step 301: 134400 + 448 = 134848
Step 302: 134848 + 448 = 135296
Step 303: 135296 + 448 = 135744
Step 304: 135744 + 448 = 136192
Step 305: 136192 + 448 = 136640
Step 306: 136640 + 448 = 137088
Step 307: 137088 + 448 = 137536
Step 308: 137536 + 448 = 137984
Step 309: 137984 + 448 = 138432
Step 310: 138432 + 448 = 138880
Step 311: 138880 + 448 = 139328
Step 312: 139328 + 448 = 139776
Step 313: 139776 + 448 = 140224
Step 314: 140224 + 448 = 140672
Step 315: 140672 + 448 = 141120
Step 316: 141120 + 448 = 141568
Step 317: 141568 + 448 = 142016
Step 318: 142016 + 448 = 142464
Step 319: 142464 + 448 = 142912
Step 320: 142912 + 448 = 143360
Step 321: 143360 + 448 = 143808
Step 322: 143808 + 448 = 144256
Step 323: 144256 + 448 = 144704
Step 324: 144704 + 448 = 145152
Step 325: 145152 + 448 = 145600
Step 326: 145600 + 448 = 146048
Step 327: 146048 + 448 = 146496
Step 328: 146496 + 448 = 146944
Step 329: 146944 + 448 = 147392
Step 330: 147392 + 448 = 147840
Step 331: 147840 + 448 = 148288
Step 332: 148288 + 448 = 148736
Step 333: 148736 + 448 = 149184
Step 334: 149184 + 448 = 149632
Step 335: 149632 + 448 = 150080
Step 336: 150080 + 448 = 150528
Step 337: 150528 + 448 = 150976
Step 338: 150976 + 448 = 151424
Step 339: 151424 + 448 = 151872
Step 340: 151872 + 448 = 152320
Step 341: 152320 + 448 = 152768
Step 342: 152768 + 448 = 153216
Step 343: 153216 + 448 = 153664
Step 344: 153664 + 448 = 154112
Step 345: 154112 + 448 = 154560
Step 346: 154560 + 448 = 155008
Step 347: 155008 + 448 = 155456
Step 348: 155456 + 448 = 155904
Step 349: 155904 + 448 = 156352
Step 350: 156352 + 448 = 156800
Step 351: 156800 + 448 = 157248
Step 352: 157248 + 448 = 157696
Step 353: 157696 + 448 = 158144
Step 354: 158144 + 448 = 158592
Step 355: 158592 + 448 = 159040
Step 356: 159040 + 448 = 159488
Step 357: 159488 + 448 = 159936
Step 358: 159936 + 448 = 160384
Step 359: 160384 + 448 = 160832
Step 360: 160832 + 448 = 161280
Step 361: 161280 + 448 = 161728
Step 362: 161728 + 448 = 162176
Step 363: 162176 + 448 = 162624
Step 364: 162624 + 448 = 163072
Step 365: 163072 + 448 = 163520
Step 366: 163520 + 448 = 163968
Step 367: 163968 + 448 = 164416
Step 368: 164416 + 448 = 164864
Step 369: 164864 + 448 = 165312
Step 370: 165312 + 448 = 165760
Step 371: 165760 + 448 = 166208
Step 372: 166208 + 448 = 166656
Step 373: 166656 + 448 = 167104
Step 374: 167104 + 448 = 167552
Step 375: 167552 + 448 = 168000
Step 376: 168000 + 448 = 168448
Step 377: 168448 + 448 = 168896
Step 378: 168896 + 448 = 169344
Step 379: 169344 + 448 = 169792
Step 380: 169792 + 448 = 170240
Step 381: 170240 + 448 = 170688
Step 382: 170688 + 448 = 171136
Step 383: 171136 + 448 = 171584
Step 384: 171584 + 448 = 172032
Step 385: 172032 + 448 = 172480
Step 386: 172480 + 448 = 172928
Step 387: 172928 + 448 = 173376
Step 388: 173376 + 448 = 173824
Step 389: 173824 + 448 = 174272

So, 448*389 = 174272