Sure thing, let's get straight to it. We start with 75 and we're going to multiply it by 104, which means adding 75 to itself 104 times.
Step 1: 0 + 75 = 75
Step 2: 75 + 75 = 150
Step 3: 150 + 75 = 225
Step 4: 225 + 75 = 300
Step 5: 300 + 75 = 375
Step 6: 375 + 75 = 450
Step 7: 450 + 75 = 525
Step 8: 525 + 75 = 600
Step 9: 600 + 75 = 675
Step 10: 675 + 75 = 750
Step 11: 750 + 75 = 825
Step 12: 825 + 75 = 900
Step 13: 900 + 75 = 975
Step 14: 975 + 75 = 1050
Step 15: 1050 + 75 = 1125
Step 16: 1125 + 75 = 1200
Step 17: 1200 + 75 = 1275
Step 18: 1275 + 75 = 1350
Step 19: 1350 + 75 = 1425
Step 20: 1425 + 75 = 1500
Step 21: 1500 + 75 = 1575
Step 22: 1575 + 75 = 1650
Step 23: 1650 + 75 = 1725
Step 24: 1725 + 75 = 1800
Step 25: 1800 + 75 = 1875
Step 26: 1875 + 75 = 1950
Step 27: 1950 + 75 = 2025
Step 28: 2025 + 75 = 2100
Step 29: 2100 + 75 = 2175
Step 30: 2175 + 75 = 2250
Step 31: 2250 + 75 = 2325
Step 32: 2325 + 75 = 2400
Step 33: 2400 + 75 = 2475
Step 34: 2475 + 75 = 2550
Step 35: 2550 + 75 = 2625
Step 36: 2625 + 75 = 2700
Step 37: 2700 + 75 = 2775
Step 38: 2775 + 75 = 2850
Step 39: 2850 + 75 = 2925
Step 40: 2925 + 75 = 3000
Step 41: 3000 + 75 = 3075
Step 42: 3075 + 75 = 3150
Step 43: 3150 + 75 = 3225
Step 44: 3225 + 75 = 3300
Step 45: 3300 + 75 = 3375
Step 46: 3375 + 75 = 3450
Step 47: 3450 + 75 = 3525
Step 48: 3525 + 75 = 3600
Step 49: 3600 + 75 = 3675
Step 50: 3675 + 75 = 3750
Step 51: 3750 + 75 = 3825
Step 52: 3825 + 75 = 3900
Step 53: 3900 + 75 = 3975
Step 54: 3975 + 75 = 4050
Step 55: 4050 + 75 = 4125
Step 56: 4125 + 75 = 4200
Step 57: 4200 + 75 = 4275
Step 58: 4275 + 75 = 4350
Step 59: 4350 + 75 = 4425
Step 60: 4425 + 75 = 4500
Step 61: 4500 + 75 = 4575
Step 62: 4575 + 75 = 4650
Step 63: 4650 + 75 = 4725
Step 64: 4725 + 75 = 4800
Step 65: 4800 + 75 = 4875
Step 66: 4875 + 75 = 4950
Step 67: 4950 + 75 = 5025
Step 68: 5025 + 75 = 5100
Step 69: 5100 + 75 = 5175
Step 70: 5175 + 75 = 5250
Step 71: 5250 + 75 = 5325
Step 72: 5325 + 75 = 5400
Step 73: 5400 + 75 = 5475
Step 74: 5475 + 75 = 5550
Step 75: 5550 + 75 = 5625
Step 76: 5625 + 75 = 5700
Step 77: 5700 + 75 = 5775
Step 78: 5775 + 75 = 5850
Step 79: 5850 + 75 = 5925
Step 80: 5925 + 75 = 6000
Step 81: 6000 + 75 = 6075
Step 82: 6075 + 75 = 6150
Step 83: 6150 + 75 = 6225
Step 84: 6225 + 75 = 6300
Step 85: 6300 + 75 = 6375
Step 86: 6375 + 75 = 6450
Step 87: 6450 + 75 = 6525
Step 88: 6525 + 75 = 6600
Step 89: 6600 + 75 = 6675
Step 90: 6675 + 75 = 6750
Step 91: 6750 + 75 = 6825
Step 92: 6825 + 75 = 6900
Step 93: 6900 + 75 = 6975
Step 94: 6975 + 75 = 7050
Step 95: 7050 + 75 = 7125
Step 96: 7125 + 75 = 7200
Step 97: 7200 + 75 = 7275
Step 98: 7275 + 75 = 7350
Step 99: 7350 + 75 = 7425
Step 100: 7425 + 75 = 7500
Step 101: 7500 + 75 = 7575
Step 102: 7575 + 75 = 7650
Step 103: 7650 + 75 = 7725
Step 104: 7725 + 75 = 7800

So, 75*104 = 7800