OK, let's work through this together. We're starting with 468 and we're going to multiply it by 23, which means we add 468 to itself 23 times.
Step 1: 0 + 468 = 468
Step 2: 468 + 468 = 936
Step 3: 936 + 468 = 1404
Step 4: 1404 + 468 = 1872
Step 5: 1872 + 468 = 2340
Step 6: 2340 + 468 = 2808
Step 7: 2808 + 468 = 3276
Step 8: 3276 + 468 = 3744
Step 9: 3744 + 468 = 4212
Step 10: 4212 + 468 = 4680
Step 11: 4680 + 468 = 5148
Step 12: 5148 + 468 = 5616
Step 13: 5616 + 468 = 6084
Step 14: 6084 + 468 = 6552
Step 15: 6552 + 468 = 7020
Step 16: 7020 + 468 = 7488
Step 17: 7488 + 468 = 7956
Step 18: 7956 + 468 = 8424
Step 19: 8424 + 468 = 8892
Step 20: 8892 + 468 = 9360
Step 21: 9360 + 468 = 9828
Step 22: 9828 + 468 = 10296
Step 23: 10296 + 468 = 10764

So, 468*23 = 10764