Alright, let's solve this math problem step by step. First, we have the number 735. Next, we see the multiplication sign, which means we need to multiply something. And what are we multiplying it by? We multiply it by 120. So, we're going to take the number 735 and add it to itself 120 times.
Step 1: 0 + 735 = 735
Step 2: 735 + 735 = 1470
Step 3: 1470 + 735 = 2205
Step 4: 2205 + 735 = 2940
Step 5: 2940 + 735 = 3675
Step 6: 3675 + 735 = 4410
Step 7: 4410 + 735 = 5145
Step 8: 5145 + 735 = 5880
Step 9: 5880 + 735 = 6615
Step 10: 6615 + 735 = 7350
Step 11: 7350 + 735 = 8085
Step 12: 8085 + 735 = 8820
Step 13: 8820 + 735 = 9555
Step 14: 9555 + 735 = 10290
Step 15: 10290 + 735 = 11025
Step 16: 11025 + 735 = 11760
Step 17: 11760 + 735 = 12495
Step 18: 12495 + 735 = 13230
Step 19: 13230 + 735 = 13965
Step 20: 13965 + 735 = 14700
Step 21: 14700 + 735 = 15435
Step 22: 15435 + 735 = 16170
Step 23: 16170 + 735 = 16905
Step 24: 16905 + 735 = 17640
Step 25: 17640 + 735 = 18375
Step 26: 18375 + 735 = 19110
Step 27: 19110 + 735 = 19845
Step 28: 19845 + 735 = 20580
Step 29: 20580 + 735 = 21315
Step 30: 21315 + 735 = 22050
Step 31: 22050 + 735 = 22785
Step 32: 22785 + 735 = 23520
Step 33: 23520 + 735 = 24255
Step 34: 24255 + 735 = 24990
Step 35: 24990 + 735 = 25725
Step 36: 25725 + 735 = 26460
Step 37: 26460 + 735 = 27195
Step 38: 27195 + 735 = 27930
Step 39: 27930 + 735 = 28665
Step 40: 28665 + 735 = 29400
Step 41: 29400 + 735 = 30135
Step 42: 30135 + 735 = 30870
Step 43: 30870 + 735 = 31605
Step 44: 31605 + 735 = 32340
Step 45: 32340 + 735 = 33075
Step 46: 33075 + 735 = 33810
Step 47: 33810 + 735 = 34545
Step 48: 34545 + 735 = 35280
Step 49: 35280 + 735 = 36015
Step 50: 36015 + 735 = 36750
Step 51: 36750 + 735 = 37485
Step 52: 37485 + 735 = 38220
Step 53: 38220 + 735 = 38955
Step 54: 38955 + 735 = 39690
Step 55: 39690 + 735 = 40425
Step 56: 40425 + 735 = 41160
Step 57: 41160 + 735 = 41895
Step 58: 41895 + 735 = 42630
Step 59: 42630 + 735 = 43365
Step 60: 43365 + 735 = 44100
Step 61: 44100 + 735 = 44835
Step 62: 44835 + 735 = 45570
Step 63: 45570 + 735 = 46305
Step 64: 46305 + 735 = 47040
Step 65: 47040 + 735 = 47775
Step 66: 47775 + 735 = 48510
Step 67: 48510 + 735 = 49245
Step 68: 49245 + 735 = 49980
Step 69: 49980 + 735 = 50715
Step 70: 50715 + 735 = 51450
Step 71: 51450 + 735 = 52185
Step 72: 52185 + 735 = 52920
Step 73: 52920 + 735 = 53655
Step 74: 53655 + 735 = 54390
Step 75: 54390 + 735 = 55125
Step 76: 55125 + 735 = 55860
Step 77: 55860 + 735 = 56595
Step 78: 56595 + 735 = 57330
Step 79: 57330 + 735 = 58065
Step 80: 58065 + 735 = 58800
Step 81: 58800 + 735 = 59535
Step 82: 59535 + 735 = 60270
Step 83: 60270 + 735 = 61005
Step 84: 61005 + 735 = 61740
Step 85: 61740 + 735 = 62475
Step 86: 62475 + 735 = 63210
Step 87: 63210 + 735 = 63945
Step 88: 63945 + 735 = 64680
Step 89: 64680 + 735 = 65415
Step 90: 65415 + 735 = 66150
Step 91: 66150 + 735 = 66885
Step 92: 66885 + 735 = 67620
Step 93: 67620 + 735 = 68355
Step 94: 68355 + 735 = 69090
Step 95: 69090 + 735 = 69825
Step 96: 69825 + 735 = 70560
Step 97: 70560 + 735 = 71295
Step 98: 71295 + 735 = 72030
Step 99: 72030 + 735 = 72765
Step 100: 72765 + 735 = 73500
Step 101: 73500 + 735 = 74235
Step 102: 74235 + 735 = 74970
Step 103: 74970 + 735 = 75705
Step 104: 75705 + 735 = 76440
Step 105: 76440 + 735 = 77175
Step 106: 77175 + 735 = 77910
Step 107: 77910 + 735 = 78645
Step 108: 78645 + 735 = 79380
Step 109: 79380 + 735 = 80115
Step 110: 80115 + 735 = 80850
Step 111: 80850 + 735 = 81585
Step 112: 81585 + 735 = 82320
Step 113: 82320 + 735 = 83055
Step 114: 83055 + 735 = 83790
Step 115: 83790 + 735 = 84525
Step 116: 84525 + 735 = 85260
Step 117: 85260 + 735 = 85995
Step 118: 85995 + 735 = 86730
Step 119: 86730 + 735 = 87465
Step 120: 87465 + 735 = 88200

So, 735*120 = 88200