Sure thing! We've got 667 and we're gonna multiply it by 435. That's the same as adding 667 to itself 435 times.
Step 1: 0 + 667 = 667
Step 2: 667 + 667 = 1334
Step 3: 1334 + 667 = 2001
Step 4: 2001 + 667 = 2668
Step 5: 2668 + 667 = 3335
Step 6: 3335 + 667 = 4002
Step 7: 4002 + 667 = 4669
Step 8: 4669 + 667 = 5336
Step 9: 5336 + 667 = 6003
Step 10: 6003 + 667 = 6670
Step 11: 6670 + 667 = 7337
Step 12: 7337 + 667 = 8004
Step 13: 8004 + 667 = 8671
Step 14: 8671 + 667 = 9338
Step 15: 9338 + 667 = 10005
Step 16: 10005 + 667 = 10672
Step 17: 10672 + 667 = 11339
Step 18: 11339 + 667 = 12006
Step 19: 12006 + 667 = 12673
Step 20: 12673 + 667 = 13340
Step 21: 13340 + 667 = 14007
Step 22: 14007 + 667 = 14674
Step 23: 14674 + 667 = 15341
Step 24: 15341 + 667 = 16008
Step 25: 16008 + 667 = 16675
Step 26: 16675 + 667 = 17342
Step 27: 17342 + 667 = 18009
Step 28: 18009 + 667 = 18676
Step 29: 18676 + 667 = 19343
Step 30: 19343 + 667 = 20010
Step 31: 20010 + 667 = 20677
Step 32: 20677 + 667 = 21344
Step 33: 21344 + 667 = 22011
Step 34: 22011 + 667 = 22678
Step 35: 22678 + 667 = 23345
Step 36: 23345 + 667 = 24012
Step 37: 24012 + 667 = 24679
Step 38: 24679 + 667 = 25346
Step 39: 25346 + 667 = 26013
Step 40: 26013 + 667 = 26680
Step 41: 26680 + 667 = 27347
Step 42: 27347 + 667 = 28014
Step 43: 28014 + 667 = 28681
Step 44: 28681 + 667 = 29348
Step 45: 29348 + 667 = 30015
Step 46: 30015 + 667 = 30682
Step 47: 30682 + 667 = 31349
Step 48: 31349 + 667 = 32016
Step 49: 32016 + 667 = 32683
Step 50: 32683 + 667 = 33350
Step 51: 33350 + 667 = 34017
Step 52: 34017 + 667 = 34684
Step 53: 34684 + 667 = 35351
Step 54: 35351 + 667 = 36018
Step 55: 36018 + 667 = 36685
Step 56: 36685 + 667 = 37352
Step 57: 37352 + 667 = 38019
Step 58: 38019 + 667 = 38686
Step 59: 38686 + 667 = 39353
Step 60: 39353 + 667 = 40020
Step 61: 40020 + 667 = 40687
Step 62: 40687 + 667 = 41354
Step 63: 41354 + 667 = 42021
Step 64: 42021 + 667 = 42688
Step 65: 42688 + 667 = 43355
Step 66: 43355 + 667 = 44022
Step 67: 44022 + 667 = 44689
Step 68: 44689 + 667 = 45356
Step 69: 45356 + 667 = 46023
Step 70: 46023 + 667 = 46690
Step 71: 46690 + 667 = 47357
Step 72: 47357 + 667 = 48024
Step 73: 48024 + 667 = 48691
Step 74: 48691 + 667 = 49358
Step 75: 49358 + 667 = 50025
Step 76: 50025 + 667 = 50692
Step 77: 50692 + 667 = 51359
Step 78: 51359 + 667 = 52026
Step 79: 52026 + 667 = 52693
Step 80: 52693 + 667 = 53360
Step 81: 53360 + 667 = 54027
Step 82: 54027 + 667 = 54694
Step 83: 54694 + 667 = 55361
Step 84: 55361 + 667 = 56028
Step 85: 56028 + 667 = 56695
Step 86: 56695 + 667 = 57362
Step 87: 57362 + 667 = 58029
Step 88: 58029 + 667 = 58696
Step 89: 58696 + 667 = 59363
Step 90: 59363 + 667 = 60030
Step 91: 60030 + 667 = 60697
Step 92: 60697 + 667 = 61364
Step 93: 61364 + 667 = 62031
Step 94: 62031 + 667 = 62698
Step 95: 62698 + 667 = 63365
Step 96: 63365 + 667 = 64032
Step 97: 64032 + 667 = 64699
Step 98: 64699 + 667 = 65366
Step 99: 65366 + 667 = 66033
Step 100: 66033 + 667 = 66700
Step 101: 66700 + 667 = 67367
Step 102: 67367 + 667 = 68034
Step 103: 68034 + 667 = 68701
Step 104: 68701 + 667 = 69368
Step 105: 69368 + 667 = 70035
Step 106: 70035 + 667 = 70702
Step 107: 70702 + 667 = 71369
Step 108: 71369 + 667 = 72036
Step 109: 72036 + 667 = 72703
Step 110: 72703 + 667 = 73370
Step 111: 73370 + 667 = 74037
Step 112: 74037 + 667 = 74704
Step 113: 74704 + 667 = 75371
Step 114: 75371 + 667 = 76038
Step 115: 76038 + 667 = 76705
Step 116: 76705 + 667 = 77372
Step 117: 77372 + 667 = 78039
Step 118: 78039 + 667 = 78706
Step 119: 78706 + 667 = 79373
Step 120: 79373 + 667 = 80040
Step 121: 80040 + 667 = 80707
Step 122: 80707 + 667 = 81374
Step 123: 81374 + 667 = 82041
Step 124: 82041 + 667 = 82708
Step 125: 82708 + 667 = 83375
Step 126: 83375 + 667 = 84042
Step 127: 84042 + 667 = 84709
Step 128: 84709 + 667 = 85376
Step 129: 85376 + 667 = 86043
Step 130: 86043 + 667 = 86710
Step 131: 86710 + 667 = 87377
Step 132: 87377 + 667 = 88044
Step 133: 88044 + 667 = 88711
Step 134: 88711 + 667 = 89378
Step 135: 89378 + 667 = 90045
Step 136: 90045 + 667 = 90712
Step 137: 90712 + 667 = 91379
Step 138: 91379 + 667 = 92046
Step 139: 92046 + 667 = 92713
Step 140: 92713 + 667 = 93380
Step 141: 93380 + 667 = 94047
Step 142: 94047 + 667 = 94714
Step 143: 94714 + 667 = 95381
Step 144: 95381 + 667 = 96048
Step 145: 96048 + 667 = 96715
Step 146: 96715 + 667 = 97382
Step 147: 97382 + 667 = 98049
Step 148: 98049 + 667 = 98716
Step 149: 98716 + 667 = 99383
Step 150: 99383 + 667 = 100050
Step 151: 100050 + 667 = 100717
Step 152: 100717 + 667 = 101384
Step 153: 101384 + 667 = 102051
Step 154: 102051 + 667 = 102718
Step 155: 102718 + 667 = 103385
Step 156: 103385 + 667 = 104052
Step 157: 104052 + 667 = 104719
Step 158: 104719 + 667 = 105386
Step 159: 105386 + 667 = 106053
Step 160: 106053 + 667 = 106720
Step 161: 106720 + 667 = 107387
Step 162: 107387 + 667 = 108054
Step 163: 108054 + 667 = 108721
Step 164: 108721 + 667 = 109388
Step 165: 109388 + 667 = 110055
Step 166: 110055 + 667 = 110722
Step 167: 110722 + 667 = 111389
Step 168: 111389 + 667 = 112056
Step 169: 112056 + 667 = 112723
Step 170: 112723 + 667 = 113390
Step 171: 113390 + 667 = 114057
Step 172: 114057 + 667 = 114724
Step 173: 114724 + 667 = 115391
Step 174: 115391 + 667 = 116058
Step 175: 116058 + 667 = 116725
Step 176: 116725 + 667 = 117392
Step 177: 117392 + 667 = 118059
Step 178: 118059 + 667 = 118726
Step 179: 118726 + 667 = 119393
Step 180: 119393 + 667 = 120060
Step 181: 120060 + 667 = 120727
Step 182: 120727 + 667 = 121394
Step 183: 121394 + 667 = 122061
Step 184: 122061 + 667 = 122728
Step 185: 122728 + 667 = 123395
Step 186: 123395 + 667 = 124062
Step 187: 124062 + 667 = 124729
Step 188: 124729 + 667 = 125396
Step 189: 125396 + 667 = 126063
Step 190: 126063 + 667 = 126730
Step 191: 126730 + 667 = 127397
Step 192: 127397 + 667 = 128064
Step 193: 128064 + 667 = 128731
Step 194: 128731 + 667 = 129398
Step 195: 129398 + 667 = 130065
Step 196: 130065 + 667 = 130732
Step 197: 130732 + 667 = 131399
Step 198: 131399 + 667 = 132066
Step 199: 132066 + 667 = 132733
Step 200: 132733 + 667 = 133400
Step 201: 133400 + 667 = 134067
Step 202: 134067 + 667 = 134734
Step 203: 134734 + 667 = 135401
Step 204: 135401 + 667 = 136068
Step 205: 136068 + 667 = 136735
Step 206: 136735 + 667 = 137402
Step 207: 137402 + 667 = 138069
Step 208: 138069 + 667 = 138736
Step 209: 138736 + 667 = 139403
Step 210: 139403 + 667 = 140070
Step 211: 140070 + 667 = 140737
Step 212: 140737 + 667 = 141404
Step 213: 141404 + 667 = 142071
Step 214: 142071 + 667 = 142738
Step 215: 142738 + 667 = 143405
Step 216: 143405 + 667 = 144072
Step 217: 144072 + 667 = 144739
Step 218: 144739 + 667 = 145406
Step 219: 145406 + 667 = 146073
Step 220: 146073 + 667 = 146740
Step 221: 146740 + 667 = 147407
Step 222: 147407 + 667 = 148074
Step 223: 148074 + 667 = 148741
Step 224: 148741 + 667 = 149408
Step 225: 149408 + 667 = 150075
Step 226: 150075 + 667 = 150742
Step 227: 150742 + 667 = 151409
Step 228: 151409 + 667 = 152076
Step 229: 152076 + 667 = 152743
Step 230: 152743 + 667 = 153410
Step 231: 153410 + 667 = 154077
Step 232: 154077 + 667 = 154744
Step 233: 154744 + 667 = 155411
Step 234: 155411 + 667 = 156078
Step 235: 156078 + 667 = 156745
Step 236: 156745 + 667 = 157412
Step 237: 157412 + 667 = 158079
Step 238: 158079 + 667 = 158746
Step 239: 158746 + 667 = 159413
Step 240: 159413 + 667 = 160080
Step 241: 160080 + 667 = 160747
Step 242: 160747 + 667 = 161414
Step 243: 161414 + 667 = 162081
Step 244: 162081 + 667 = 162748
Step 245: 162748 + 667 = 163415
Step 246: 163415 + 667 = 164082
Step 247: 164082 + 667 = 164749
Step 248: 164749 + 667 = 165416
Step 249: 165416 + 667 = 166083
Step 250: 166083 + 667 = 166750
Step 251: 166750 + 667 = 167417
Step 252: 167417 + 667 = 168084
Step 253: 168084 + 667 = 168751
Step 254: 168751 + 667 = 169418
Step 255: 169418 + 667 = 170085
Step 256: 170085 + 667 = 170752
Step 257: 170752 + 667 = 171419
Step 258: 171419 + 667 = 172086
Step 259: 172086 + 667 = 172753
Step 260: 172753 + 667 = 173420
Step 261: 173420 + 667 = 174087
Step 262: 174087 + 667 = 174754
Step 263: 174754 + 667 = 175421
Step 264: 175421 + 667 = 176088
Step 265: 176088 + 667 = 176755
Step 266: 176755 + 667 = 177422
Step 267: 177422 + 667 = 178089
Step 268: 178089 + 667 = 178756
Step 269: 178756 + 667 = 179423
Step 270: 179423 + 667 = 180090
Step 271: 180090 + 667 = 180757
Step 272: 180757 + 667 = 181424
Step 273: 181424 + 667 = 182091
Step 274: 182091 + 667 = 182758
Step 275: 182758 + 667 = 183425
Step 276: 183425 + 667 = 184092
Step 277: 184092 + 667 = 184759
Step 278: 184759 + 667 = 185426
Step 279: 185426 + 667 = 186093
Step 280: 186093 + 667 = 186760
Step 281: 186760 + 667 = 187427
Step 282: 187427 + 667 = 188094
Step 283: 188094 + 667 = 188761
Step 284: 188761 + 667 = 189428
Step 285: 189428 + 667 = 190095
Step 286: 190095 + 667 = 190762
Step 287: 190762 + 667 = 191429
Step 288: 191429 + 667 = 192096
Step 289: 192096 + 667 = 192763
Step 290: 192763 + 667 = 193430
Step 291: 193430 + 667 = 194097
Step 292: 194097 + 667 = 194764
Step 293: 194764 + 667 = 195431
Step 294: 195431 + 667 = 196098
Step 295: 196098 + 667 = 196765
Step 296: 196765 + 667 = 197432
Step 297: 197432 + 667 = 198099
Step 298: 198099 + 667 = 198766
Step 299: 198766 + 667 = 199433
Step 300: 199433 + 667 = 200100
Step 301: 200100 + 667 = 200767
Step 302: 200767 + 667 = 201434
Step 303: 201434 + 667 = 202101
Step 304: 202101 + 667 = 202768
Step 305: 202768 + 667 = 203435
Step 306: 203435 + 667 = 204102
Step 307: 204102 + 667 = 204769
Step 308: 204769 + 667 = 205436
Step 309: 205436 + 667 = 206103
Step 310: 206103 + 667 = 206770
Step 311: 206770 + 667 = 207437
Step 312: 207437 + 667 = 208104
Step 313: 208104 + 667 = 208771
Step 314: 208771 + 667 = 209438
Step 315: 209438 + 667 = 210105
Step 316: 210105 + 667 = 210772
Step 317: 210772 + 667 = 211439
Step 318: 211439 + 667 = 212106
Step 319: 212106 + 667 = 212773
Step 320: 212773 + 667 = 213440
Step 321: 213440 + 667 = 214107
Step 322: 214107 + 667 = 214774
Step 323: 214774 + 667 = 215441
Step 324: 215441 + 667 = 216108
Step 325: 216108 + 667 = 216775
Step 326: 216775 + 667 = 217442
Step 327: 217442 + 667 = 218109
Step 328: 218109 + 667 = 218776
Step 329: 218776 + 667 = 219443
Step 330: 219443 + 667 = 220110
Step 331: 220110 + 667 = 220777
Step 332: 220777 + 667 = 221444
Step 333: 221444 + 667 = 222111
Step 334: 222111 + 667 = 222778
Step 335: 222778 + 667 = 223445
Step 336: 223445 + 667 = 224112
Step 337: 224112 + 667 = 224779
Step 338: 224779 + 667 = 225446
Step 339: 225446 + 667 = 226113
Step 340: 226113 + 667 = 226780
Step 341: 226780 + 667 = 227447
Step 342: 227447 + 667 = 228114
Step 343: 228114 + 667 = 228781
Step 344: 228781 + 667 = 229448
Step 345: 229448 + 667 = 230115
Step 346: 230115 + 667 = 230782
Step 347: 230782 + 667 = 231449
Step 348: 231449 + 667 = 232116
Step 349: 232116 + 667 = 232783
Step 350: 232783 + 667 = 233450
Step 351: 233450 + 667 = 234117
Step 352: 234117 + 667 = 234784
Step 353: 234784 + 667 = 235451
Step 354: 235451 + 667 = 236118
Step 355: 236118 + 667 = 236785
Step 356: 236785 + 667 = 237452
Step 357: 237452 + 667 = 238119
Step 358: 238119 + 667 = 238786
Step 359: 238786 + 667 = 239453
Step 360: 239453 + 667 = 240120
Step 361: 240120 + 667 = 240787
Step 362: 240787 + 667 = 241454
Step 363: 241454 + 667 = 242121
Step 364: 242121 + 667 = 242788
Step 365: 242788 + 667 = 243455
Step 366: 243455 + 667 = 244122
Step 367: 244122 + 667 = 244789
Step 368: 244789 + 667 = 245456
Step 369: 245456 + 667 = 246123
Step 370: 246123 + 667 = 246790
Step 371: 246790 + 667 = 247457
Step 372: 247457 + 667 = 248124
Step 373: 248124 + 667 = 248791
Step 374: 248791 + 667 = 249458
Step 375: 249458 + 667 = 250125
Step 376: 250125 + 667 = 250792
Step 377: 250792 + 667 = 251459
Step 378: 251459 + 667 = 252126
Step 379: 252126 + 667 = 252793
Step 380: 252793 + 667 = 253460
Step 381: 253460 + 667 = 254127
Step 382: 254127 + 667 = 254794
Step 383: 254794 + 667 = 255461
Step 384: 255461 + 667 = 256128
Step 385: 256128 + 667 = 256795
Step 386: 256795 + 667 = 257462
Step 387: 257462 + 667 = 258129
Step 388: 258129 + 667 = 258796
Step 389: 258796 + 667 = 259463
Step 390: 259463 + 667 = 260130
Step 391: 260130 + 667 = 260797
Step 392: 260797 + 667 = 261464
Step 393: 261464 + 667 = 262131
Step 394: 262131 + 667 = 262798
Step 395: 262798 + 667 = 263465
Step 396: 263465 + 667 = 264132
Step 397: 264132 + 667 = 264799
Step 398: 264799 + 667 = 265466
Step 399: 265466 + 667 = 266133
Step 400: 266133 + 667 = 266800
Step 401: 266800 + 667 = 267467
Step 402: 267467 + 667 = 268134
Step 403: 268134 + 667 = 268801
Step 404: 268801 + 667 = 269468
Step 405: 269468 + 667 = 270135
Step 406: 270135 + 667 = 270802
Step 407: 270802 + 667 = 271469
Step 408: 271469 + 667 = 272136
Step 409: 272136 + 667 = 272803
Step 410: 272803 + 667 = 273470
Step 411: 273470 + 667 = 274137
Step 412: 274137 + 667 = 274804
Step 413: 274804 + 667 = 275471
Step 414: 275471 + 667 = 276138
Step 415: 276138 + 667 = 276805
Step 416: 276805 + 667 = 277472
Step 417: 277472 + 667 = 278139
Step 418: 278139 + 667 = 278806
Step 419: 278806 + 667 = 279473
Step 420: 279473 + 667 = 280140
Step 421: 280140 + 667 = 280807
Step 422: 280807 + 667 = 281474
Step 423: 281474 + 667 = 282141
Step 424: 282141 + 667 = 282808
Step 425: 282808 + 667 = 283475
Step 426: 283475 + 667 = 284142
Step 427: 284142 + 667 = 284809
Step 428: 284809 + 667 = 285476
Step 429: 285476 + 667 = 286143
Step 430: 286143 + 667 = 286810
Step 431: 286810 + 667 = 287477
Step 432: 287477 + 667 = 288144
Step 433: 288144 + 667 = 288811
Step 434: 288811 + 667 = 289478
Step 435: 289478 + 667 = 290145

So, 667*435 = 290145