OK, let's crack this. We're given 716 and our task is to multiply it by 8. Essentially, we'll be adding 716 to itself 8 times.
Step 1: 0 + 716 = 716
Step 2: 716 + 716 = 1432
Step 3: 1432 + 716 = 2148
Step 4: 2148 + 716 = 2864
Step 5: 2864 + 716 = 3580
Step 6: 3580 + 716 = 4296
Step 7: 4296 + 716 = 5012
Step 8: 5012 + 716 = 5728

So, 716*8 = 5728