OK, let's crack this. We're given 16 and our task is to multiply it by 6. Essentially, we'll be adding 16 to itself 6 times.
Step 1: 0 + 16 = 16
Step 2: 16 + 16 = 32
Step 3: 32 + 16 = 48
Step 4: 48 + 16 = 64
Step 5: 64 + 16 = 80
Step 6: 80 + 16 = 96

So, 16*6 = 96