Alright, let's solve this math problem step by step. First, we have the number 372. Next, we see the multiplication sign, which means we need to multiply something. And what are we multiplying it by? We multiply it by 54. So, we're going to take the number 372 and add it to itself 54 times.
Step 1: 0 + 372 = 372
Step 2: 372 + 372 = 744
Step 3: 744 + 372 = 1116
Step 4: 1116 + 372 = 1488
Step 5: 1488 + 372 = 1860
Step 6: 1860 + 372 = 2232
Step 7: 2232 + 372 = 2604
Step 8: 2604 + 372 = 2976
Step 9: 2976 + 372 = 3348
Step 10: 3348 + 372 = 3720
Step 11: 3720 + 372 = 4092
Step 12: 4092 + 372 = 4464
Step 13: 4464 + 372 = 4836
Step 14: 4836 + 372 = 5208
Step 15: 5208 + 372 = 5580
Step 16: 5580 + 372 = 5952
Step 17: 5952 + 372 = 6324
Step 18: 6324 + 372 = 6696
Step 19: 6696 + 372 = 7068
Step 20: 7068 + 372 = 7440
Step 21: 7440 + 372 = 7812
Step 22: 7812 + 372 = 8184
Step 23: 8184 + 372 = 8556
Step 24: 8556 + 372 = 8928
Step 25: 8928 + 372 = 9300
Step 26: 9300 + 372 = 9672
Step 27: 9672 + 372 = 10044
Step 28: 10044 + 372 = 10416
Step 29: 10416 + 372 = 10788
Step 30: 10788 + 372 = 11160
Step 31: 11160 + 372 = 11532
Step 32: 11532 + 372 = 11904
Step 33: 11904 + 372 = 12276
Step 34: 12276 + 372 = 12648
Step 35: 12648 + 372 = 13020
Step 36: 13020 + 372 = 13392
Step 37: 13392 + 372 = 13764
Step 38: 13764 + 372 = 14136
Step 39: 14136 + 372 = 14508
Step 40: 14508 + 372 = 14880
Step 41: 14880 + 372 = 15252
Step 42: 15252 + 372 = 15624
Step 43: 15624 + 372 = 15996
Step 44: 15996 + 372 = 16368
Step 45: 16368 + 372 = 16740
Step 46: 16740 + 372 = 17112
Step 47: 17112 + 372 = 17484
Step 48: 17484 + 372 = 17856
Step 49: 17856 + 372 = 18228
Step 50: 18228 + 372 = 18600
Step 51: 18600 + 372 = 18972
Step 52: 18972 + 372 = 19344
Step 53: 19344 + 372 = 19716
Step 54: 19716 + 372 = 20088

So, 372*54 = 20088