Let's roll up our sleeves and solve this. We have 147 and we're going to multiply it by 6, essentially adding 147 to itself 6 times.
Step 1: 0 + 147 = 147
Step 2: 147 + 147 = 294
Step 3: 294 + 147 = 441
Step 4: 441 + 147 = 588
Step 5: 588 + 147 = 735
Step 6: 735 + 147 = 882

So, 147*6 = 882