Let's get this math done. We have 29 and we're going to multiply it by 27. This is the same as taking 29 and adding it to itself 27 times.
Step 1: 0 + 29 = 29
Step 2: 29 + 29 = 58
Step 3: 58 + 29 = 87
Step 4: 87 + 29 = 116
Step 5: 116 + 29 = 145
Step 6: 145 + 29 = 174
Step 7: 174 + 29 = 203
Step 8: 203 + 29 = 232
Step 9: 232 + 29 = 261
Step 10: 261 + 29 = 290
Step 11: 290 + 29 = 319
Step 12: 319 + 29 = 348
Step 13: 348 + 29 = 377
Step 14: 377 + 29 = 406
Step 15: 406 + 29 = 435
Step 16: 435 + 29 = 464
Step 17: 464 + 29 = 493
Step 18: 493 + 29 = 522
Step 19: 522 + 29 = 551
Step 20: 551 + 29 = 580
Step 21: 580 + 29 = 609
Step 22: 609 + 29 = 638
Step 23: 638 + 29 = 667
Step 24: 667 + 29 = 696
Step 25: 696 + 29 = 725
Step 26: 725 + 29 = 754
Step 27: 754 + 29 = 783

So, 29*27 = 783