Sure thing! We've got 488 and we're gonna multiply it by 78. That's the same as adding 488 to itself 78 times.
Step 1: 0 + 488 = 488
Step 2: 488 + 488 = 976
Step 3: 976 + 488 = 1464
Step 4: 1464 + 488 = 1952
Step 5: 1952 + 488 = 2440
Step 6: 2440 + 488 = 2928
Step 7: 2928 + 488 = 3416
Step 8: 3416 + 488 = 3904
Step 9: 3904 + 488 = 4392
Step 10: 4392 + 488 = 4880
Step 11: 4880 + 488 = 5368
Step 12: 5368 + 488 = 5856
Step 13: 5856 + 488 = 6344
Step 14: 6344 + 488 = 6832
Step 15: 6832 + 488 = 7320
Step 16: 7320 + 488 = 7808
Step 17: 7808 + 488 = 8296
Step 18: 8296 + 488 = 8784
Step 19: 8784 + 488 = 9272
Step 20: 9272 + 488 = 9760
Step 21: 9760 + 488 = 10248
Step 22: 10248 + 488 = 10736
Step 23: 10736 + 488 = 11224
Step 24: 11224 + 488 = 11712
Step 25: 11712 + 488 = 12200
Step 26: 12200 + 488 = 12688
Step 27: 12688 + 488 = 13176
Step 28: 13176 + 488 = 13664
Step 29: 13664 + 488 = 14152
Step 30: 14152 + 488 = 14640
Step 31: 14640 + 488 = 15128
Step 32: 15128 + 488 = 15616
Step 33: 15616 + 488 = 16104
Step 34: 16104 + 488 = 16592
Step 35: 16592 + 488 = 17080
Step 36: 17080 + 488 = 17568
Step 37: 17568 + 488 = 18056
Step 38: 18056 + 488 = 18544
Step 39: 18544 + 488 = 19032
Step 40: 19032 + 488 = 19520
Step 41: 19520 + 488 = 20008
Step 42: 20008 + 488 = 20496
Step 43: 20496 + 488 = 20984
Step 44: 20984 + 488 = 21472
Step 45: 21472 + 488 = 21960
Step 46: 21960 + 488 = 22448
Step 47: 22448 + 488 = 22936
Step 48: 22936 + 488 = 23424
Step 49: 23424 + 488 = 23912
Step 50: 23912 + 488 = 24400
Step 51: 24400 + 488 = 24888
Step 52: 24888 + 488 = 25376
Step 53: 25376 + 488 = 25864
Step 54: 25864 + 488 = 26352
Step 55: 26352 + 488 = 26840
Step 56: 26840 + 488 = 27328
Step 57: 27328 + 488 = 27816
Step 58: 27816 + 488 = 28304
Step 59: 28304 + 488 = 28792
Step 60: 28792 + 488 = 29280
Step 61: 29280 + 488 = 29768
Step 62: 29768 + 488 = 30256
Step 63: 30256 + 488 = 30744
Step 64: 30744 + 488 = 31232
Step 65: 31232 + 488 = 31720
Step 66: 31720 + 488 = 32208
Step 67: 32208 + 488 = 32696
Step 68: 32696 + 488 = 33184
Step 69: 33184 + 488 = 33672
Step 70: 33672 + 488 = 34160
Step 71: 34160 + 488 = 34648
Step 72: 34648 + 488 = 35136
Step 73: 35136 + 488 = 35624
Step 74: 35624 + 488 = 36112
Step 75: 36112 + 488 = 36600
Step 76: 36600 + 488 = 37088
Step 77: 37088 + 488 = 37576
Step 78: 37576 + 488 = 38064

So, 488*78 = 38064