Alright, let's solve this math problem step by step. First, we have the number 281. Next, we see the multiplication sign, which means we need to multiply something. And what are we multiplying it by? We multiply it by 155. So, we're going to take the number 281 and add it to itself 155 times.
Step 1: 0 + 281 = 281
Step 2: 281 + 281 = 562
Step 3: 562 + 281 = 843
Step 4: 843 + 281 = 1124
Step 5: 1124 + 281 = 1405
Step 6: 1405 + 281 = 1686
Step 7: 1686 + 281 = 1967
Step 8: 1967 + 281 = 2248
Step 9: 2248 + 281 = 2529
Step 10: 2529 + 281 = 2810
Step 11: 2810 + 281 = 3091
Step 12: 3091 + 281 = 3372
Step 13: 3372 + 281 = 3653
Step 14: 3653 + 281 = 3934
Step 15: 3934 + 281 = 4215
Step 16: 4215 + 281 = 4496
Step 17: 4496 + 281 = 4777
Step 18: 4777 + 281 = 5058
Step 19: 5058 + 281 = 5339
Step 20: 5339 + 281 = 5620
Step 21: 5620 + 281 = 5901
Step 22: 5901 + 281 = 6182
Step 23: 6182 + 281 = 6463
Step 24: 6463 + 281 = 6744
Step 25: 6744 + 281 = 7025
Step 26: 7025 + 281 = 7306
Step 27: 7306 + 281 = 7587
Step 28: 7587 + 281 = 7868
Step 29: 7868 + 281 = 8149
Step 30: 8149 + 281 = 8430
Step 31: 8430 + 281 = 8711
Step 32: 8711 + 281 = 8992
Step 33: 8992 + 281 = 9273
Step 34: 9273 + 281 = 9554
Step 35: 9554 + 281 = 9835
Step 36: 9835 + 281 = 10116
Step 37: 10116 + 281 = 10397
Step 38: 10397 + 281 = 10678
Step 39: 10678 + 281 = 10959
Step 40: 10959 + 281 = 11240
Step 41: 11240 + 281 = 11521
Step 42: 11521 + 281 = 11802
Step 43: 11802 + 281 = 12083
Step 44: 12083 + 281 = 12364
Step 45: 12364 + 281 = 12645
Step 46: 12645 + 281 = 12926
Step 47: 12926 + 281 = 13207
Step 48: 13207 + 281 = 13488
Step 49: 13488 + 281 = 13769
Step 50: 13769 + 281 = 14050
Step 51: 14050 + 281 = 14331
Step 52: 14331 + 281 = 14612
Step 53: 14612 + 281 = 14893
Step 54: 14893 + 281 = 15174
Step 55: 15174 + 281 = 15455
Step 56: 15455 + 281 = 15736
Step 57: 15736 + 281 = 16017
Step 58: 16017 + 281 = 16298
Step 59: 16298 + 281 = 16579
Step 60: 16579 + 281 = 16860
Step 61: 16860 + 281 = 17141
Step 62: 17141 + 281 = 17422
Step 63: 17422 + 281 = 17703
Step 64: 17703 + 281 = 17984
Step 65: 17984 + 281 = 18265
Step 66: 18265 + 281 = 18546
Step 67: 18546 + 281 = 18827
Step 68: 18827 + 281 = 19108
Step 69: 19108 + 281 = 19389
Step 70: 19389 + 281 = 19670
Step 71: 19670 + 281 = 19951
Step 72: 19951 + 281 = 20232
Step 73: 20232 + 281 = 20513
Step 74: 20513 + 281 = 20794
Step 75: 20794 + 281 = 21075
Step 76: 21075 + 281 = 21356
Step 77: 21356 + 281 = 21637
Step 78: 21637 + 281 = 21918
Step 79: 21918 + 281 = 22199
Step 80: 22199 + 281 = 22480
Step 81: 22480 + 281 = 22761
Step 82: 22761 + 281 = 23042
Step 83: 23042 + 281 = 23323
Step 84: 23323 + 281 = 23604
Step 85: 23604 + 281 = 23885
Step 86: 23885 + 281 = 24166
Step 87: 24166 + 281 = 24447
Step 88: 24447 + 281 = 24728
Step 89: 24728 + 281 = 25009
Step 90: 25009 + 281 = 25290
Step 91: 25290 + 281 = 25571
Step 92: 25571 + 281 = 25852
Step 93: 25852 + 281 = 26133
Step 94: 26133 + 281 = 26414
Step 95: 26414 + 281 = 26695
Step 96: 26695 + 281 = 26976
Step 97: 26976 + 281 = 27257
Step 98: 27257 + 281 = 27538
Step 99: 27538 + 281 = 27819
Step 100: 27819 + 281 = 28100
Step 101: 28100 + 281 = 28381
Step 102: 28381 + 281 = 28662
Step 103: 28662 + 281 = 28943
Step 104: 28943 + 281 = 29224
Step 105: 29224 + 281 = 29505
Step 106: 29505 + 281 = 29786
Step 107: 29786 + 281 = 30067
Step 108: 30067 + 281 = 30348
Step 109: 30348 + 281 = 30629
Step 110: 30629 + 281 = 30910
Step 111: 30910 + 281 = 31191
Step 112: 31191 + 281 = 31472
Step 113: 31472 + 281 = 31753
Step 114: 31753 + 281 = 32034
Step 115: 32034 + 281 = 32315
Step 116: 32315 + 281 = 32596
Step 117: 32596 + 281 = 32877
Step 118: 32877 + 281 = 33158
Step 119: 33158 + 281 = 33439
Step 120: 33439 + 281 = 33720
Step 121: 33720 + 281 = 34001
Step 122: 34001 + 281 = 34282
Step 123: 34282 + 281 = 34563
Step 124: 34563 + 281 = 34844
Step 125: 34844 + 281 = 35125
Step 126: 35125 + 281 = 35406
Step 127: 35406 + 281 = 35687
Step 128: 35687 + 281 = 35968
Step 129: 35968 + 281 = 36249
Step 130: 36249 + 281 = 36530
Step 131: 36530 + 281 = 36811
Step 132: 36811 + 281 = 37092
Step 133: 37092 + 281 = 37373
Step 134: 37373 + 281 = 37654
Step 135: 37654 + 281 = 37935
Step 136: 37935 + 281 = 38216
Step 137: 38216 + 281 = 38497
Step 138: 38497 + 281 = 38778
Step 139: 38778 + 281 = 39059
Step 140: 39059 + 281 = 39340
Step 141: 39340 + 281 = 39621
Step 142: 39621 + 281 = 39902
Step 143: 39902 + 281 = 40183
Step 144: 40183 + 281 = 40464
Step 145: 40464 + 281 = 40745
Step 146: 40745 + 281 = 41026
Step 147: 41026 + 281 = 41307
Step 148: 41307 + 281 = 41588
Step 149: 41588 + 281 = 41869
Step 150: 41869 + 281 = 42150
Step 151: 42150 + 281 = 42431
Step 152: 42431 + 281 = 42712
Step 153: 42712 + 281 = 42993
Step 154: 42993 + 281 = 43274
Step 155: 43274 + 281 = 43555

So, 281*155 = 43555