Sure thing! We've got 867 and we're gonna multiply it by 4. That's the same as adding 867 to itself 4 times.
Step 1: 0 + 867 = 867
Step 2: 867 + 867 = 1734
Step 3: 1734 + 867 = 2601
Step 4: 2601 + 867 = 3468

So, 867*4 = 3468