OK, let's crack this. We're given 200 and our task is to multiply it by 8. Essentially, we'll be adding 200 to itself 8 times.
Step 1: 0 + 200 = 200
Step 2: 200 + 200 = 400
Step 3: 400 + 200 = 600
Step 4: 600 + 200 = 800
Step 5: 800 + 200 = 1000
Step 6: 1000 + 200 = 1200
Step 7: 1200 + 200 = 1400
Step 8: 1400 + 200 = 1600

So, 200*8 = 1600