Without delay, let's solve this. We've got 703 and we will be multiplying it by 13, that is, adding 703 to itself 13 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

So, 703*13 = 9139