Sure thing, let's get straight to it. We start with 876 and we're going to multiply it by 5, which means adding 876 to itself 5 times.
Step 1: 0 + 876 = 876
Step 2: 876 + 876 = 1752
Step 3: 1752 + 876 = 2628
Step 4: 2628 + 876 = 3504
Step 5: 3504 + 876 = 4380

So, 876*5 = 4380