Sure thing, let's get straight to it. We start with 703 and we're going to multiply it by 51, which means adding 703 to itself 51 times.
Step 1: 0 + 703 = 703
Step 2: 703 + 703 = 1406
Step 3: 1406 + 703 = 2109
Step 4: 2109 + 703 = 2812
Step 5: 2812 + 703 = 3515
Step 6: 3515 + 703 = 4218
Step 7: 4218 + 703 = 4921
Step 8: 4921 + 703 = 5624
Step 9: 5624 + 703 = 6327
Step 10: 6327 + 703 = 7030
Step 11: 7030 + 703 = 7733
Step 12: 7733 + 703 = 8436
Step 13: 8436 + 703 = 9139
Step 14: 9139 + 703 = 9842
Step 15: 9842 + 703 = 10545
Step 16: 10545 + 703 = 11248
Step 17: 11248 + 703 = 11951
Step 18: 11951 + 703 = 12654
Step 19: 12654 + 703 = 13357
Step 20: 13357 + 703 = 14060
Step 21: 14060 + 703 = 14763
Step 22: 14763 + 703 = 15466
Step 23: 15466 + 703 = 16169
Step 24: 16169 + 703 = 16872
Step 25: 16872 + 703 = 17575
Step 26: 17575 + 703 = 18278
Step 27: 18278 + 703 = 18981
Step 28: 18981 + 703 = 19684
Step 29: 19684 + 703 = 20387
Step 30: 20387 + 703 = 21090
Step 31: 21090 + 703 = 21793
Step 32: 21793 + 703 = 22496
Step 33: 22496 + 703 = 23199
Step 34: 23199 + 703 = 23902
Step 35: 23902 + 703 = 24605
Step 36: 24605 + 703 = 25308
Step 37: 25308 + 703 = 26011
Step 38: 26011 + 703 = 26714
Step 39: 26714 + 703 = 27417
Step 40: 27417 + 703 = 28120
Step 41: 28120 + 703 = 28823
Step 42: 28823 + 703 = 29526
Step 43: 29526 + 703 = 30229
Step 44: 30229 + 703 = 30932
Step 45: 30932 + 703 = 31635
Step 46: 31635 + 703 = 32338
Step 47: 32338 + 703 = 33041
Step 48: 33041 + 703 = 33744
Step 49: 33744 + 703 = 34447
Step 50: 34447 + 703 = 35150
Step 51: 35150 + 703 = 35853

So, 703*51 = 35853