Sure thing! We've got 351 and we're gonna multiply it by 112. That's the same as adding 351 to itself 112 times.
Step 1: 0 + 351 = 351
Step 2: 351 + 351 = 702
Step 3: 702 + 351 = 1053
Step 4: 1053 + 351 = 1404
Step 5: 1404 + 351 = 1755
Step 6: 1755 + 351 = 2106
Step 7: 2106 + 351 = 2457
Step 8: 2457 + 351 = 2808
Step 9: 2808 + 351 = 3159
Step 10: 3159 + 351 = 3510
Step 11: 3510 + 351 = 3861
Step 12: 3861 + 351 = 4212
Step 13: 4212 + 351 = 4563
Step 14: 4563 + 351 = 4914
Step 15: 4914 + 351 = 5265
Step 16: 5265 + 351 = 5616
Step 17: 5616 + 351 = 5967
Step 18: 5967 + 351 = 6318
Step 19: 6318 + 351 = 6669
Step 20: 6669 + 351 = 7020
Step 21: 7020 + 351 = 7371
Step 22: 7371 + 351 = 7722
Step 23: 7722 + 351 = 8073
Step 24: 8073 + 351 = 8424
Step 25: 8424 + 351 = 8775
Step 26: 8775 + 351 = 9126
Step 27: 9126 + 351 = 9477
Step 28: 9477 + 351 = 9828
Step 29: 9828 + 351 = 10179
Step 30: 10179 + 351 = 10530
Step 31: 10530 + 351 = 10881
Step 32: 10881 + 351 = 11232
Step 33: 11232 + 351 = 11583
Step 34: 11583 + 351 = 11934
Step 35: 11934 + 351 = 12285
Step 36: 12285 + 351 = 12636
Step 37: 12636 + 351 = 12987
Step 38: 12987 + 351 = 13338
Step 39: 13338 + 351 = 13689
Step 40: 13689 + 351 = 14040
Step 41: 14040 + 351 = 14391
Step 42: 14391 + 351 = 14742
Step 43: 14742 + 351 = 15093
Step 44: 15093 + 351 = 15444
Step 45: 15444 + 351 = 15795
Step 46: 15795 + 351 = 16146
Step 47: 16146 + 351 = 16497
Step 48: 16497 + 351 = 16848
Step 49: 16848 + 351 = 17199
Step 50: 17199 + 351 = 17550
Step 51: 17550 + 351 = 17901
Step 52: 17901 + 351 = 18252
Step 53: 18252 + 351 = 18603
Step 54: 18603 + 351 = 18954
Step 55: 18954 + 351 = 19305
Step 56: 19305 + 351 = 19656
Step 57: 19656 + 351 = 20007
Step 58: 20007 + 351 = 20358
Step 59: 20358 + 351 = 20709
Step 60: 20709 + 351 = 21060
Step 61: 21060 + 351 = 21411
Step 62: 21411 + 351 = 21762
Step 63: 21762 + 351 = 22113
Step 64: 22113 + 351 = 22464
Step 65: 22464 + 351 = 22815
Step 66: 22815 + 351 = 23166
Step 67: 23166 + 351 = 23517
Step 68: 23517 + 351 = 23868
Step 69: 23868 + 351 = 24219
Step 70: 24219 + 351 = 24570
Step 71: 24570 + 351 = 24921
Step 72: 24921 + 351 = 25272
Step 73: 25272 + 351 = 25623
Step 74: 25623 + 351 = 25974
Step 75: 25974 + 351 = 26325
Step 76: 26325 + 351 = 26676
Step 77: 26676 + 351 = 27027
Step 78: 27027 + 351 = 27378
Step 79: 27378 + 351 = 27729
Step 80: 27729 + 351 = 28080
Step 81: 28080 + 351 = 28431
Step 82: 28431 + 351 = 28782
Step 83: 28782 + 351 = 29133
Step 84: 29133 + 351 = 29484
Step 85: 29484 + 351 = 29835
Step 86: 29835 + 351 = 30186
Step 87: 30186 + 351 = 30537
Step 88: 30537 + 351 = 30888
Step 89: 30888 + 351 = 31239
Step 90: 31239 + 351 = 31590
Step 91: 31590 + 351 = 31941
Step 92: 31941 + 351 = 32292
Step 93: 32292 + 351 = 32643
Step 94: 32643 + 351 = 32994
Step 95: 32994 + 351 = 33345
Step 96: 33345 + 351 = 33696
Step 97: 33696 + 351 = 34047
Step 98: 34047 + 351 = 34398
Step 99: 34398 + 351 = 34749
Step 100: 34749 + 351 = 35100
Step 101: 35100 + 351 = 35451
Step 102: 35451 + 351 = 35802
Step 103: 35802 + 351 = 36153
Step 104: 36153 + 351 = 36504
Step 105: 36504 + 351 = 36855
Step 106: 36855 + 351 = 37206
Step 107: 37206 + 351 = 37557
Step 108: 37557 + 351 = 37908
Step 109: 37908 + 351 = 38259
Step 110: 38259 + 351 = 38610
Step 111: 38610 + 351 = 38961
Step 112: 38961 + 351 = 39312

So, 351*112 = 39312