OK, let's crack this. We're given 389 and our task is to multiply it by 5. Essentially, we'll be adding 389 to itself 5 times.
Step 1: 0 + 389 = 389
Step 2: 389 + 389 = 778
Step 3: 778 + 389 = 1167
Step 4: 1167 + 389 = 1556
Step 5: 1556 + 389 = 1945

So, 389*5 = 1945