Alright, let's solve this math problem step by step. First, we have the number 11. Next, we see the multiplication sign, which means we need to multiply something. And what are we multiplying it by? We multiply it by 43. So, we're going to take the number 11 and add it to itself 43 times.
Step 1: 0 + 11 = 11
Step 2: 11 + 11 = 22
Step 3: 22 + 11 = 33
Step 4: 33 + 11 = 44
Step 5: 44 + 11 = 55
Step 6: 55 + 11 = 66
Step 7: 66 + 11 = 77
Step 8: 77 + 11 = 88
Step 9: 88 + 11 = 99
Step 10: 99 + 11 = 110
Step 11: 110 + 11 = 121
Step 12: 121 + 11 = 132
Step 13: 132 + 11 = 143
Step 14: 143 + 11 = 154
Step 15: 154 + 11 = 165
Step 16: 165 + 11 = 176
Step 17: 176 + 11 = 187
Step 18: 187 + 11 = 198
Step 19: 198 + 11 = 209
Step 20: 209 + 11 = 220
Step 21: 220 + 11 = 231
Step 22: 231 + 11 = 242
Step 23: 242 + 11 = 253
Step 24: 253 + 11 = 264
Step 25: 264 + 11 = 275
Step 26: 275 + 11 = 286
Step 27: 286 + 11 = 297
Step 28: 297 + 11 = 308
Step 29: 308 + 11 = 319
Step 30: 319 + 11 = 330
Step 31: 330 + 11 = 341
Step 32: 341 + 11 = 352
Step 33: 352 + 11 = 363
Step 34: 363 + 11 = 374
Step 35: 374 + 11 = 385
Step 36: 385 + 11 = 396
Step 37: 396 + 11 = 407
Step 38: 407 + 11 = 418
Step 39: 418 + 11 = 429
Step 40: 429 + 11 = 440
Step 41: 440 + 11 = 451
Step 42: 451 + 11 = 462
Step 43: 462 + 11 = 473

So, 11*43 = 473