Without delay, let's solve this. We've got 33 and we will be multiplying it by 23, that is, adding 33 to itself 23 times.
Step 1: 0 + 33 = 33
Step 2: 33 + 33 = 66
Step 3: 66 + 33 = 99
Step 4: 99 + 33 = 132
Step 5: 132 + 33 = 165
Step 6: 165 + 33 = 198
Step 7: 198 + 33 = 231
Step 8: 231 + 33 = 264
Step 9: 264 + 33 = 297
Step 10: 297 + 33 = 330
Step 11: 330 + 33 = 363
Step 12: 363 + 33 = 396
Step 13: 396 + 33 = 429
Step 14: 429 + 33 = 462
Step 15: 462 + 33 = 495
Step 16: 495 + 33 = 528
Step 17: 528 + 33 = 561
Step 18: 561 + 33 = 594
Step 19: 594 + 33 = 627
Step 20: 627 + 33 = 660
Step 21: 660 + 33 = 693
Step 22: 693 + 33 = 726
Step 23: 726 + 33 = 759

So, 33*23 = 759