OK, let's work through this together. We're starting with 704 and we're going to multiply it by 193, which means we add 704 to itself 193 times.
Step 1: 0 + 704 = 704
Step 2: 704 + 704 = 1408
Step 3: 1408 + 704 = 2112
Step 4: 2112 + 704 = 2816
Step 5: 2816 + 704 = 3520
Step 6: 3520 + 704 = 4224
Step 7: 4224 + 704 = 4928
Step 8: 4928 + 704 = 5632
Step 9: 5632 + 704 = 6336
Step 10: 6336 + 704 = 7040
Step 11: 7040 + 704 = 7744
Step 12: 7744 + 704 = 8448
Step 13: 8448 + 704 = 9152
Step 14: 9152 + 704 = 9856
Step 15: 9856 + 704 = 10560
Step 16: 10560 + 704 = 11264
Step 17: 11264 + 704 = 11968
Step 18: 11968 + 704 = 12672
Step 19: 12672 + 704 = 13376
Step 20: 13376 + 704 = 14080
Step 21: 14080 + 704 = 14784
Step 22: 14784 + 704 = 15488
Step 23: 15488 + 704 = 16192
Step 24: 16192 + 704 = 16896
Step 25: 16896 + 704 = 17600
Step 26: 17600 + 704 = 18304
Step 27: 18304 + 704 = 19008
Step 28: 19008 + 704 = 19712
Step 29: 19712 + 704 = 20416
Step 30: 20416 + 704 = 21120
Step 31: 21120 + 704 = 21824
Step 32: 21824 + 704 = 22528
Step 33: 22528 + 704 = 23232
Step 34: 23232 + 704 = 23936
Step 35: 23936 + 704 = 24640
Step 36: 24640 + 704 = 25344
Step 37: 25344 + 704 = 26048
Step 38: 26048 + 704 = 26752
Step 39: 26752 + 704 = 27456
Step 40: 27456 + 704 = 28160
Step 41: 28160 + 704 = 28864
Step 42: 28864 + 704 = 29568
Step 43: 29568 + 704 = 30272
Step 44: 30272 + 704 = 30976
Step 45: 30976 + 704 = 31680
Step 46: 31680 + 704 = 32384
Step 47: 32384 + 704 = 33088
Step 48: 33088 + 704 = 33792
Step 49: 33792 + 704 = 34496
Step 50: 34496 + 704 = 35200
Step 51: 35200 + 704 = 35904
Step 52: 35904 + 704 = 36608
Step 53: 36608 + 704 = 37312
Step 54: 37312 + 704 = 38016
Step 55: 38016 + 704 = 38720
Step 56: 38720 + 704 = 39424
Step 57: 39424 + 704 = 40128
Step 58: 40128 + 704 = 40832
Step 59: 40832 + 704 = 41536
Step 60: 41536 + 704 = 42240
Step 61: 42240 + 704 = 42944
Step 62: 42944 + 704 = 43648
Step 63: 43648 + 704 = 44352
Step 64: 44352 + 704 = 45056
Step 65: 45056 + 704 = 45760
Step 66: 45760 + 704 = 46464
Step 67: 46464 + 704 = 47168
Step 68: 47168 + 704 = 47872
Step 69: 47872 + 704 = 48576
Step 70: 48576 + 704 = 49280
Step 71: 49280 + 704 = 49984
Step 72: 49984 + 704 = 50688
Step 73: 50688 + 704 = 51392
Step 74: 51392 + 704 = 52096
Step 75: 52096 + 704 = 52800
Step 76: 52800 + 704 = 53504
Step 77: 53504 + 704 = 54208
Step 78: 54208 + 704 = 54912
Step 79: 54912 + 704 = 55616
Step 80: 55616 + 704 = 56320
Step 81: 56320 + 704 = 57024
Step 82: 57024 + 704 = 57728
Step 83: 57728 + 704 = 58432
Step 84: 58432 + 704 = 59136
Step 85: 59136 + 704 = 59840
Step 86: 59840 + 704 = 60544
Step 87: 60544 + 704 = 61248
Step 88: 61248 + 704 = 61952
Step 89: 61952 + 704 = 62656
Step 90: 62656 + 704 = 63360
Step 91: 63360 + 704 = 64064
Step 92: 64064 + 704 = 64768
Step 93: 64768 + 704 = 65472
Step 94: 65472 + 704 = 66176
Step 95: 66176 + 704 = 66880
Step 96: 66880 + 704 = 67584
Step 97: 67584 + 704 = 68288
Step 98: 68288 + 704 = 68992
Step 99: 68992 + 704 = 69696
Step 100: 69696 + 704 = 70400
Step 101: 70400 + 704 = 71104
Step 102: 71104 + 704 = 71808
Step 103: 71808 + 704 = 72512
Step 104: 72512 + 704 = 73216
Step 105: 73216 + 704 = 73920
Step 106: 73920 + 704 = 74624
Step 107: 74624 + 704 = 75328
Step 108: 75328 + 704 = 76032
Step 109: 76032 + 704 = 76736
Step 110: 76736 + 704 = 77440
Step 111: 77440 + 704 = 78144
Step 112: 78144 + 704 = 78848
Step 113: 78848 + 704 = 79552
Step 114: 79552 + 704 = 80256
Step 115: 80256 + 704 = 80960
Step 116: 80960 + 704 = 81664
Step 117: 81664 + 704 = 82368
Step 118: 82368 + 704 = 83072
Step 119: 83072 + 704 = 83776
Step 120: 83776 + 704 = 84480
Step 121: 84480 + 704 = 85184
Step 122: 85184 + 704 = 85888
Step 123: 85888 + 704 = 86592
Step 124: 86592 + 704 = 87296
Step 125: 87296 + 704 = 88000
Step 126: 88000 + 704 = 88704
Step 127: 88704 + 704 = 89408
Step 128: 89408 + 704 = 90112
Step 129: 90112 + 704 = 90816
Step 130: 90816 + 704 = 91520
Step 131: 91520 + 704 = 92224
Step 132: 92224 + 704 = 92928
Step 133: 92928 + 704 = 93632
Step 134: 93632 + 704 = 94336
Step 135: 94336 + 704 = 95040
Step 136: 95040 + 704 = 95744
Step 137: 95744 + 704 = 96448
Step 138: 96448 + 704 = 97152
Step 139: 97152 + 704 = 97856
Step 140: 97856 + 704 = 98560
Step 141: 98560 + 704 = 99264
Step 142: 99264 + 704 = 99968
Step 143: 99968 + 704 = 100672
Step 144: 100672 + 704 = 101376
Step 145: 101376 + 704 = 102080
Step 146: 102080 + 704 = 102784
Step 147: 102784 + 704 = 103488
Step 148: 103488 + 704 = 104192
Step 149: 104192 + 704 = 104896
Step 150: 104896 + 704 = 105600
Step 151: 105600 + 704 = 106304
Step 152: 106304 + 704 = 107008
Step 153: 107008 + 704 = 107712
Step 154: 107712 + 704 = 108416
Step 155: 108416 + 704 = 109120
Step 156: 109120 + 704 = 109824
Step 157: 109824 + 704 = 110528
Step 158: 110528 + 704 = 111232
Step 159: 111232 + 704 = 111936
Step 160: 111936 + 704 = 112640
Step 161: 112640 + 704 = 113344
Step 162: 113344 + 704 = 114048
Step 163: 114048 + 704 = 114752
Step 164: 114752 + 704 = 115456
Step 165: 115456 + 704 = 116160
Step 166: 116160 + 704 = 116864
Step 167: 116864 + 704 = 117568
Step 168: 117568 + 704 = 118272
Step 169: 118272 + 704 = 118976
Step 170: 118976 + 704 = 119680
Step 171: 119680 + 704 = 120384
Step 172: 120384 + 704 = 121088
Step 173: 121088 + 704 = 121792
Step 174: 121792 + 704 = 122496
Step 175: 122496 + 704 = 123200
Step 176: 123200 + 704 = 123904
Step 177: 123904 + 704 = 124608
Step 178: 124608 + 704 = 125312
Step 179: 125312 + 704 = 126016
Step 180: 126016 + 704 = 126720
Step 181: 126720 + 704 = 127424
Step 182: 127424 + 704 = 128128
Step 183: 128128 + 704 = 128832
Step 184: 128832 + 704 = 129536
Step 185: 129536 + 704 = 130240
Step 186: 130240 + 704 = 130944
Step 187: 130944 + 704 = 131648
Step 188: 131648 + 704 = 132352
Step 189: 132352 + 704 = 133056
Step 190: 133056 + 704 = 133760
Step 191: 133760 + 704 = 134464
Step 192: 134464 + 704 = 135168
Step 193: 135168 + 704 = 135872

So, 704*193 = 135872