OK, let's crack this. We're given 732 and our task is to multiply it by 43. Essentially, we'll be adding 732 to itself 43 times.
Step 1: 0 + 732 = 732
Step 2: 732 + 732 = 1464
Step 3: 1464 + 732 = 2196
Step 4: 2196 + 732 = 2928
Step 5: 2928 + 732 = 3660
Step 6: 3660 + 732 = 4392
Step 7: 4392 + 732 = 5124
Step 8: 5124 + 732 = 5856
Step 9: 5856 + 732 = 6588
Step 10: 6588 + 732 = 7320
Step 11: 7320 + 732 = 8052
Step 12: 8052 + 732 = 8784
Step 13: 8784 + 732 = 9516
Step 14: 9516 + 732 = 10248
Step 15: 10248 + 732 = 10980
Step 16: 10980 + 732 = 11712
Step 17: 11712 + 732 = 12444
Step 18: 12444 + 732 = 13176
Step 19: 13176 + 732 = 13908
Step 20: 13908 + 732 = 14640
Step 21: 14640 + 732 = 15372
Step 22: 15372 + 732 = 16104
Step 23: 16104 + 732 = 16836
Step 24: 16836 + 732 = 17568
Step 25: 17568 + 732 = 18300
Step 26: 18300 + 732 = 19032
Step 27: 19032 + 732 = 19764
Step 28: 19764 + 732 = 20496
Step 29: 20496 + 732 = 21228
Step 30: 21228 + 732 = 21960
Step 31: 21960 + 732 = 22692
Step 32: 22692 + 732 = 23424
Step 33: 23424 + 732 = 24156
Step 34: 24156 + 732 = 24888
Step 35: 24888 + 732 = 25620
Step 36: 25620 + 732 = 26352
Step 37: 26352 + 732 = 27084
Step 38: 27084 + 732 = 27816
Step 39: 27816 + 732 = 28548
Step 40: 28548 + 732 = 29280
Step 41: 29280 + 732 = 30012
Step 42: 30012 + 732 = 30744
Step 43: 30744 + 732 = 31476

So, 732*43 = 31476