OK, let's work through this together. We're starting with 27 and we're going to multiply it by 6, which means we add 27 to itself 6 times.
Step 1: 0 + 27 = 27
Step 2: 27 + 27 = 54
Step 3: 54 + 27 = 81
Step 4: 81 + 27 = 108
Step 5: 108 + 27 = 135
Step 6: 135 + 27 = 162

So, 27*6 = 162