Sure thing, let's get straight to it. We start with 477 and we're going to multiply it by 4, which means adding 477 to itself 4 times.
Step 1: 0 + 477 = 477
Step 2: 477 + 477 = 954
Step 3: 954 + 477 = 1431
Step 4: 1431 + 477 = 1908

So, 477*4 = 1908