Let's get this math done. We have 233 and we're going to multiply it by 4. This is the same as taking 233 and adding it to itself 4 times.
Step 1: 0 + 233 = 233
Step 2: 233 + 233 = 466
Step 3: 466 + 233 = 699
Step 4: 699 + 233 = 932

So, 233*4 = 932