Alright, let's solve this math problem step by step. First, we have the number 220. Next, we see the multiplication sign, which means we need to multiply something. And what are we multiplying it by? We multiply it by 225. So, we're going to take the number 220 and add it to itself 225 times.
Step 1: 0 + 220 = 220
Step 2: 220 + 220 = 440
Step 3: 440 + 220 = 660
Step 4: 660 + 220 = 880
Step 5: 880 + 220 = 1100
Step 6: 1100 + 220 = 1320
Step 7: 1320 + 220 = 1540
Step 8: 1540 + 220 = 1760
Step 9: 1760 + 220 = 1980
Step 10: 1980 + 220 = 2200
Step 11: 2200 + 220 = 2420
Step 12: 2420 + 220 = 2640
Step 13: 2640 + 220 = 2860
Step 14: 2860 + 220 = 3080
Step 15: 3080 + 220 = 3300
Step 16: 3300 + 220 = 3520
Step 17: 3520 + 220 = 3740
Step 18: 3740 + 220 = 3960
Step 19: 3960 + 220 = 4180
Step 20: 4180 + 220 = 4400
Step 21: 4400 + 220 = 4620
Step 22: 4620 + 220 = 4840
Step 23: 4840 + 220 = 5060
Step 24: 5060 + 220 = 5280
Step 25: 5280 + 220 = 5500
Step 26: 5500 + 220 = 5720
Step 27: 5720 + 220 = 5940
Step 28: 5940 + 220 = 6160
Step 29: 6160 + 220 = 6380
Step 30: 6380 + 220 = 6600
Step 31: 6600 + 220 = 6820
Step 32: 6820 + 220 = 7040
Step 33: 7040 + 220 = 7260
Step 34: 7260 + 220 = 7480
Step 35: 7480 + 220 = 7700
Step 36: 7700 + 220 = 7920
Step 37: 7920 + 220 = 8140
Step 38: 8140 + 220 = 8360
Step 39: 8360 + 220 = 8580
Step 40: 8580 + 220 = 8800
Step 41: 8800 + 220 = 9020
Step 42: 9020 + 220 = 9240
Step 43: 9240 + 220 = 9460
Step 44: 9460 + 220 = 9680
Step 45: 9680 + 220 = 9900
Step 46: 9900 + 220 = 10120
Step 47: 10120 + 220 = 10340
Step 48: 10340 + 220 = 10560
Step 49: 10560 + 220 = 10780
Step 50: 10780 + 220 = 11000
Step 51: 11000 + 220 = 11220
Step 52: 11220 + 220 = 11440
Step 53: 11440 + 220 = 11660
Step 54: 11660 + 220 = 11880
Step 55: 11880 + 220 = 12100
Step 56: 12100 + 220 = 12320
Step 57: 12320 + 220 = 12540
Step 58: 12540 + 220 = 12760
Step 59: 12760 + 220 = 12980
Step 60: 12980 + 220 = 13200
Step 61: 13200 + 220 = 13420
Step 62: 13420 + 220 = 13640
Step 63: 13640 + 220 = 13860
Step 64: 13860 + 220 = 14080
Step 65: 14080 + 220 = 14300
Step 66: 14300 + 220 = 14520
Step 67: 14520 + 220 = 14740
Step 68: 14740 + 220 = 14960
Step 69: 14960 + 220 = 15180
Step 70: 15180 + 220 = 15400
Step 71: 15400 + 220 = 15620
Step 72: 15620 + 220 = 15840
Step 73: 15840 + 220 = 16060
Step 74: 16060 + 220 = 16280
Step 75: 16280 + 220 = 16500
Step 76: 16500 + 220 = 16720
Step 77: 16720 + 220 = 16940
Step 78: 16940 + 220 = 17160
Step 79: 17160 + 220 = 17380
Step 80: 17380 + 220 = 17600
Step 81: 17600 + 220 = 17820
Step 82: 17820 + 220 = 18040
Step 83: 18040 + 220 = 18260
Step 84: 18260 + 220 = 18480
Step 85: 18480 + 220 = 18700
Step 86: 18700 + 220 = 18920
Step 87: 18920 + 220 = 19140
Step 88: 19140 + 220 = 19360
Step 89: 19360 + 220 = 19580
Step 90: 19580 + 220 = 19800
Step 91: 19800 + 220 = 20020
Step 92: 20020 + 220 = 20240
Step 93: 20240 + 220 = 20460
Step 94: 20460 + 220 = 20680
Step 95: 20680 + 220 = 20900
Step 96: 20900 + 220 = 21120
Step 97: 21120 + 220 = 21340
Step 98: 21340 + 220 = 21560
Step 99: 21560 + 220 = 21780
Step 100: 21780 + 220 = 22000
Step 101: 22000 + 220 = 22220
Step 102: 22220 + 220 = 22440
Step 103: 22440 + 220 = 22660
Step 104: 22660 + 220 = 22880
Step 105: 22880 + 220 = 23100
Step 106: 23100 + 220 = 23320
Step 107: 23320 + 220 = 23540
Step 108: 23540 + 220 = 23760
Step 109: 23760 + 220 = 23980
Step 110: 23980 + 220 = 24200
Step 111: 24200 + 220 = 24420
Step 112: 24420 + 220 = 24640
Step 113: 24640 + 220 = 24860
Step 114: 24860 + 220 = 25080
Step 115: 25080 + 220 = 25300
Step 116: 25300 + 220 = 25520
Step 117: 25520 + 220 = 25740
Step 118: 25740 + 220 = 25960
Step 119: 25960 + 220 = 26180
Step 120: 26180 + 220 = 26400
Step 121: 26400 + 220 = 26620
Step 122: 26620 + 220 = 26840
Step 123: 26840 + 220 = 27060
Step 124: 27060 + 220 = 27280
Step 125: 27280 + 220 = 27500
Step 126: 27500 + 220 = 27720
Step 127: 27720 + 220 = 27940
Step 128: 27940 + 220 = 28160
Step 129: 28160 + 220 = 28380
Step 130: 28380 + 220 = 28600
Step 131: 28600 + 220 = 28820
Step 132: 28820 + 220 = 29040
Step 133: 29040 + 220 = 29260
Step 134: 29260 + 220 = 29480
Step 135: 29480 + 220 = 29700
Step 136: 29700 + 220 = 29920
Step 137: 29920 + 220 = 30140
Step 138: 30140 + 220 = 30360
Step 139: 30360 + 220 = 30580
Step 140: 30580 + 220 = 30800
Step 141: 30800 + 220 = 31020
Step 142: 31020 + 220 = 31240
Step 143: 31240 + 220 = 31460
Step 144: 31460 + 220 = 31680
Step 145: 31680 + 220 = 31900
Step 146: 31900 + 220 = 32120
Step 147: 32120 + 220 = 32340
Step 148: 32340 + 220 = 32560
Step 149: 32560 + 220 = 32780
Step 150: 32780 + 220 = 33000
Step 151: 33000 + 220 = 33220
Step 152: 33220 + 220 = 33440
Step 153: 33440 + 220 = 33660
Step 154: 33660 + 220 = 33880
Step 155: 33880 + 220 = 34100
Step 156: 34100 + 220 = 34320
Step 157: 34320 + 220 = 34540
Step 158: 34540 + 220 = 34760
Step 159: 34760 + 220 = 34980
Step 160: 34980 + 220 = 35200
Step 161: 35200 + 220 = 35420
Step 162: 35420 + 220 = 35640
Step 163: 35640 + 220 = 35860
Step 164: 35860 + 220 = 36080
Step 165: 36080 + 220 = 36300
Step 166: 36300 + 220 = 36520
Step 167: 36520 + 220 = 36740
Step 168: 36740 + 220 = 36960
Step 169: 36960 + 220 = 37180
Step 170: 37180 + 220 = 37400
Step 171: 37400 + 220 = 37620
Step 172: 37620 + 220 = 37840
Step 173: 37840 + 220 = 38060
Step 174: 38060 + 220 = 38280
Step 175: 38280 + 220 = 38500
Step 176: 38500 + 220 = 38720
Step 177: 38720 + 220 = 38940
Step 178: 38940 + 220 = 39160
Step 179: 39160 + 220 = 39380
Step 180: 39380 + 220 = 39600
Step 181: 39600 + 220 = 39820
Step 182: 39820 + 220 = 40040
Step 183: 40040 + 220 = 40260
Step 184: 40260 + 220 = 40480
Step 185: 40480 + 220 = 40700
Step 186: 40700 + 220 = 40920
Step 187: 40920 + 220 = 41140
Step 188: 41140 + 220 = 41360
Step 189: 41360 + 220 = 41580
Step 190: 41580 + 220 = 41800
Step 191: 41800 + 220 = 42020
Step 192: 42020 + 220 = 42240
Step 193: 42240 + 220 = 42460
Step 194: 42460 + 220 = 42680
Step 195: 42680 + 220 = 42900
Step 196: 42900 + 220 = 43120
Step 197: 43120 + 220 = 43340
Step 198: 43340 + 220 = 43560
Step 199: 43560 + 220 = 43780
Step 200: 43780 + 220 = 44000
Step 201: 44000 + 220 = 44220
Step 202: 44220 + 220 = 44440
Step 203: 44440 + 220 = 44660
Step 204: 44660 + 220 = 44880
Step 205: 44880 + 220 = 45100
Step 206: 45100 + 220 = 45320
Step 207: 45320 + 220 = 45540
Step 208: 45540 + 220 = 45760
Step 209: 45760 + 220 = 45980
Step 210: 45980 + 220 = 46200
Step 211: 46200 + 220 = 46420
Step 212: 46420 + 220 = 46640
Step 213: 46640 + 220 = 46860
Step 214: 46860 + 220 = 47080
Step 215: 47080 + 220 = 47300
Step 216: 47300 + 220 = 47520
Step 217: 47520 + 220 = 47740
Step 218: 47740 + 220 = 47960
Step 219: 47960 + 220 = 48180
Step 220: 48180 + 220 = 48400
Step 221: 48400 + 220 = 48620
Step 222: 48620 + 220 = 48840
Step 223: 48840 + 220 = 49060
Step 224: 49060 + 220 = 49280
Step 225: 49280 + 220 = 49500

So, 220*225 = 49500