Sure thing, let's get straight to it. We start with 882 and we're going to multiply it by 22, which means adding 882 to itself 22 times.
Step 1: 0 + 882 = 882
Step 2: 882 + 882 = 1764
Step 3: 1764 + 882 = 2646
Step 4: 2646 + 882 = 3528
Step 5: 3528 + 882 = 4410
Step 6: 4410 + 882 = 5292
Step 7: 5292 + 882 = 6174
Step 8: 6174 + 882 = 7056
Step 9: 7056 + 882 = 7938
Step 10: 7938 + 882 = 8820
Step 11: 8820 + 882 = 9702
Step 12: 9702 + 882 = 10584
Step 13: 10584 + 882 = 11466
Step 14: 11466 + 882 = 12348
Step 15: 12348 + 882 = 13230
Step 16: 13230 + 882 = 14112
Step 17: 14112 + 882 = 14994
Step 18: 14994 + 882 = 15876
Step 19: 15876 + 882 = 16758
Step 20: 16758 + 882 = 17640
Step 21: 17640 + 882 = 18522
Step 22: 18522 + 882 = 19404

So, 882*22 = 19404