Let's roll up our sleeves and solve this. We have 934 and we're going to multiply it by 54, essentially adding 934 to itself 54 times.
Step 1: 0 + 934 = 934
Step 2: 934 + 934 = 1868
Step 3: 1868 + 934 = 2802
Step 4: 2802 + 934 = 3736
Step 5: 3736 + 934 = 4670
Step 6: 4670 + 934 = 5604
Step 7: 5604 + 934 = 6538
Step 8: 6538 + 934 = 7472
Step 9: 7472 + 934 = 8406
Step 10: 8406 + 934 = 9340
Step 11: 9340 + 934 = 10274
Step 12: 10274 + 934 = 11208
Step 13: 11208 + 934 = 12142
Step 14: 12142 + 934 = 13076
Step 15: 13076 + 934 = 14010
Step 16: 14010 + 934 = 14944
Step 17: 14944 + 934 = 15878
Step 18: 15878 + 934 = 16812
Step 19: 16812 + 934 = 17746
Step 20: 17746 + 934 = 18680
Step 21: 18680 + 934 = 19614
Step 22: 19614 + 934 = 20548
Step 23: 20548 + 934 = 21482
Step 24: 21482 + 934 = 22416
Step 25: 22416 + 934 = 23350
Step 26: 23350 + 934 = 24284
Step 27: 24284 + 934 = 25218
Step 28: 25218 + 934 = 26152
Step 29: 26152 + 934 = 27086
Step 30: 27086 + 934 = 28020
Step 31: 28020 + 934 = 28954
Step 32: 28954 + 934 = 29888
Step 33: 29888 + 934 = 30822
Step 34: 30822 + 934 = 31756
Step 35: 31756 + 934 = 32690
Step 36: 32690 + 934 = 33624
Step 37: 33624 + 934 = 34558
Step 38: 34558 + 934 = 35492
Step 39: 35492 + 934 = 36426
Step 40: 36426 + 934 = 37360
Step 41: 37360 + 934 = 38294
Step 42: 38294 + 934 = 39228
Step 43: 39228 + 934 = 40162
Step 44: 40162 + 934 = 41096
Step 45: 41096 + 934 = 42030
Step 46: 42030 + 934 = 42964
Step 47: 42964 + 934 = 43898
Step 48: 43898 + 934 = 44832
Step 49: 44832 + 934 = 45766
Step 50: 45766 + 934 = 46700
Step 51: 46700 + 934 = 47634
Step 52: 47634 + 934 = 48568
Step 53: 48568 + 934 = 49502
Step 54: 49502 + 934 = 50436

So, 934*54 = 50436