Sure thing, let's get straight to it. We start with 980 and we're going to multiply it by 13, which means adding 980 to itself 13 times.
Step 1: 0 + 980 = 980
Step 2: 980 + 980 = 1960
Step 3: 1960 + 980 = 2940
Step 4: 2940 + 980 = 3920
Step 5: 3920 + 980 = 4900
Step 6: 4900 + 980 = 5880
Step 7: 5880 + 980 = 6860
Step 8: 6860 + 980 = 7840
Step 9: 7840 + 980 = 8820
Step 10: 8820 + 980 = 9800
Step 11: 9800 + 980 = 10780
Step 12: 10780 + 980 = 11760
Step 13: 11760 + 980 = 12740

So, 980*13 = 12740