Let's roll up our sleeves and solve this. We have 760 and we're going to multiply it by 12, essentially adding 760 to itself 12 times.
Step 1: 0 + 760 = 760
Step 2: 760 + 760 = 1520
Step 3: 1520 + 760 = 2280
Step 4: 2280 + 760 = 3040
Step 5: 3040 + 760 = 3800
Step 6: 3800 + 760 = 4560
Step 7: 4560 + 760 = 5320
Step 8: 5320 + 760 = 6080
Step 9: 6080 + 760 = 6840
Step 10: 6840 + 760 = 7600
Step 11: 7600 + 760 = 8360
Step 12: 8360 + 760 = 9120

So, 760*12 = 9120