OK, let's work through this together. We're starting with 782 and we're going to multiply it by 148, which means we add 782 to itself 148 times.
Step 1: 0 + 782 = 782
Step 2: 782 + 782 = 1564
Step 3: 1564 + 782 = 2346
Step 4: 2346 + 782 = 3128
Step 5: 3128 + 782 = 3910
Step 6: 3910 + 782 = 4692
Step 7: 4692 + 782 = 5474
Step 8: 5474 + 782 = 6256
Step 9: 6256 + 782 = 7038
Step 10: 7038 + 782 = 7820
Step 11: 7820 + 782 = 8602
Step 12: 8602 + 782 = 9384
Step 13: 9384 + 782 = 10166
Step 14: 10166 + 782 = 10948
Step 15: 10948 + 782 = 11730
Step 16: 11730 + 782 = 12512
Step 17: 12512 + 782 = 13294
Step 18: 13294 + 782 = 14076
Step 19: 14076 + 782 = 14858
Step 20: 14858 + 782 = 15640
Step 21: 15640 + 782 = 16422
Step 22: 16422 + 782 = 17204
Step 23: 17204 + 782 = 17986
Step 24: 17986 + 782 = 18768
Step 25: 18768 + 782 = 19550
Step 26: 19550 + 782 = 20332
Step 27: 20332 + 782 = 21114
Step 28: 21114 + 782 = 21896
Step 29: 21896 + 782 = 22678
Step 30: 22678 + 782 = 23460
Step 31: 23460 + 782 = 24242
Step 32: 24242 + 782 = 25024
Step 33: 25024 + 782 = 25806
Step 34: 25806 + 782 = 26588
Step 35: 26588 + 782 = 27370
Step 36: 27370 + 782 = 28152
Step 37: 28152 + 782 = 28934
Step 38: 28934 + 782 = 29716
Step 39: 29716 + 782 = 30498
Step 40: 30498 + 782 = 31280
Step 41: 31280 + 782 = 32062
Step 42: 32062 + 782 = 32844
Step 43: 32844 + 782 = 33626
Step 44: 33626 + 782 = 34408
Step 45: 34408 + 782 = 35190
Step 46: 35190 + 782 = 35972
Step 47: 35972 + 782 = 36754
Step 48: 36754 + 782 = 37536
Step 49: 37536 + 782 = 38318
Step 50: 38318 + 782 = 39100
Step 51: 39100 + 782 = 39882
Step 52: 39882 + 782 = 40664
Step 53: 40664 + 782 = 41446
Step 54: 41446 + 782 = 42228
Step 55: 42228 + 782 = 43010
Step 56: 43010 + 782 = 43792
Step 57: 43792 + 782 = 44574
Step 58: 44574 + 782 = 45356
Step 59: 45356 + 782 = 46138
Step 60: 46138 + 782 = 46920
Step 61: 46920 + 782 = 47702
Step 62: 47702 + 782 = 48484
Step 63: 48484 + 782 = 49266
Step 64: 49266 + 782 = 50048
Step 65: 50048 + 782 = 50830
Step 66: 50830 + 782 = 51612
Step 67: 51612 + 782 = 52394
Step 68: 52394 + 782 = 53176
Step 69: 53176 + 782 = 53958
Step 70: 53958 + 782 = 54740
Step 71: 54740 + 782 = 55522
Step 72: 55522 + 782 = 56304
Step 73: 56304 + 782 = 57086
Step 74: 57086 + 782 = 57868
Step 75: 57868 + 782 = 58650
Step 76: 58650 + 782 = 59432
Step 77: 59432 + 782 = 60214
Step 78: 60214 + 782 = 60996
Step 79: 60996 + 782 = 61778
Step 80: 61778 + 782 = 62560
Step 81: 62560 + 782 = 63342
Step 82: 63342 + 782 = 64124
Step 83: 64124 + 782 = 64906
Step 84: 64906 + 782 = 65688
Step 85: 65688 + 782 = 66470
Step 86: 66470 + 782 = 67252
Step 87: 67252 + 782 = 68034
Step 88: 68034 + 782 = 68816
Step 89: 68816 + 782 = 69598
Step 90: 69598 + 782 = 70380
Step 91: 70380 + 782 = 71162
Step 92: 71162 + 782 = 71944
Step 93: 71944 + 782 = 72726
Step 94: 72726 + 782 = 73508
Step 95: 73508 + 782 = 74290
Step 96: 74290 + 782 = 75072
Step 97: 75072 + 782 = 75854
Step 98: 75854 + 782 = 76636
Step 99: 76636 + 782 = 77418
Step 100: 77418 + 782 = 78200
Step 101: 78200 + 782 = 78982
Step 102: 78982 + 782 = 79764
Step 103: 79764 + 782 = 80546
Step 104: 80546 + 782 = 81328
Step 105: 81328 + 782 = 82110
Step 106: 82110 + 782 = 82892
Step 107: 82892 + 782 = 83674
Step 108: 83674 + 782 = 84456
Step 109: 84456 + 782 = 85238
Step 110: 85238 + 782 = 86020
Step 111: 86020 + 782 = 86802
Step 112: 86802 + 782 = 87584
Step 113: 87584 + 782 = 88366
Step 114: 88366 + 782 = 89148
Step 115: 89148 + 782 = 89930
Step 116: 89930 + 782 = 90712
Step 117: 90712 + 782 = 91494
Step 118: 91494 + 782 = 92276
Step 119: 92276 + 782 = 93058
Step 120: 93058 + 782 = 93840
Step 121: 93840 + 782 = 94622
Step 122: 94622 + 782 = 95404
Step 123: 95404 + 782 = 96186
Step 124: 96186 + 782 = 96968
Step 125: 96968 + 782 = 97750
Step 126: 97750 + 782 = 98532
Step 127: 98532 + 782 = 99314
Step 128: 99314 + 782 = 100096
Step 129: 100096 + 782 = 100878
Step 130: 100878 + 782 = 101660
Step 131: 101660 + 782 = 102442
Step 132: 102442 + 782 = 103224
Step 133: 103224 + 782 = 104006
Step 134: 104006 + 782 = 104788
Step 135: 104788 + 782 = 105570
Step 136: 105570 + 782 = 106352
Step 137: 106352 + 782 = 107134
Step 138: 107134 + 782 = 107916
Step 139: 107916 + 782 = 108698
Step 140: 108698 + 782 = 109480
Step 141: 109480 + 782 = 110262
Step 142: 110262 + 782 = 111044
Step 143: 111044 + 782 = 111826
Step 144: 111826 + 782 = 112608
Step 145: 112608 + 782 = 113390
Step 146: 113390 + 782 = 114172
Step 147: 114172 + 782 = 114954
Step 148: 114954 + 782 = 115736

So, 782*148 = 115736