Without delay, let's solve this. We've got 890 and we will be multiplying it by 205, that is, adding 890 to itself 205 times.
Step 1: 0 + 890 = 890
Step 2: 890 + 890 = 1780
Step 3: 1780 + 890 = 2670
Step 4: 2670 + 890 = 3560
Step 5: 3560 + 890 = 4450
Step 6: 4450 + 890 = 5340
Step 7: 5340 + 890 = 6230
Step 8: 6230 + 890 = 7120
Step 9: 7120 + 890 = 8010
Step 10: 8010 + 890 = 8900
Step 11: 8900 + 890 = 9790
Step 12: 9790 + 890 = 10680
Step 13: 10680 + 890 = 11570
Step 14: 11570 + 890 = 12460
Step 15: 12460 + 890 = 13350
Step 16: 13350 + 890 = 14240
Step 17: 14240 + 890 = 15130
Step 18: 15130 + 890 = 16020
Step 19: 16020 + 890 = 16910
Step 20: 16910 + 890 = 17800
Step 21: 17800 + 890 = 18690
Step 22: 18690 + 890 = 19580
Step 23: 19580 + 890 = 20470
Step 24: 20470 + 890 = 21360
Step 25: 21360 + 890 = 22250
Step 26: 22250 + 890 = 23140
Step 27: 23140 + 890 = 24030
Step 28: 24030 + 890 = 24920
Step 29: 24920 + 890 = 25810
Step 30: 25810 + 890 = 26700
Step 31: 26700 + 890 = 27590
Step 32: 27590 + 890 = 28480
Step 33: 28480 + 890 = 29370
Step 34: 29370 + 890 = 30260
Step 35: 30260 + 890 = 31150
Step 36: 31150 + 890 = 32040
Step 37: 32040 + 890 = 32930
Step 38: 32930 + 890 = 33820
Step 39: 33820 + 890 = 34710
Step 40: 34710 + 890 = 35600
Step 41: 35600 + 890 = 36490
Step 42: 36490 + 890 = 37380
Step 43: 37380 + 890 = 38270
Step 44: 38270 + 890 = 39160
Step 45: 39160 + 890 = 40050
Step 46: 40050 + 890 = 40940
Step 47: 40940 + 890 = 41830
Step 48: 41830 + 890 = 42720
Step 49: 42720 + 890 = 43610
Step 50: 43610 + 890 = 44500
Step 51: 44500 + 890 = 45390
Step 52: 45390 + 890 = 46280
Step 53: 46280 + 890 = 47170
Step 54: 47170 + 890 = 48060
Step 55: 48060 + 890 = 48950
Step 56: 48950 + 890 = 49840
Step 57: 49840 + 890 = 50730
Step 58: 50730 + 890 = 51620
Step 59: 51620 + 890 = 52510
Step 60: 52510 + 890 = 53400
Step 61: 53400 + 890 = 54290
Step 62: 54290 + 890 = 55180
Step 63: 55180 + 890 = 56070
Step 64: 56070 + 890 = 56960
Step 65: 56960 + 890 = 57850
Step 66: 57850 + 890 = 58740
Step 67: 58740 + 890 = 59630
Step 68: 59630 + 890 = 60520
Step 69: 60520 + 890 = 61410
Step 70: 61410 + 890 = 62300
Step 71: 62300 + 890 = 63190
Step 72: 63190 + 890 = 64080
Step 73: 64080 + 890 = 64970
Step 74: 64970 + 890 = 65860
Step 75: 65860 + 890 = 66750
Step 76: 66750 + 890 = 67640
Step 77: 67640 + 890 = 68530
Step 78: 68530 + 890 = 69420
Step 79: 69420 + 890 = 70310
Step 80: 70310 + 890 = 71200
Step 81: 71200 + 890 = 72090
Step 82: 72090 + 890 = 72980
Step 83: 72980 + 890 = 73870
Step 84: 73870 + 890 = 74760
Step 85: 74760 + 890 = 75650
Step 86: 75650 + 890 = 76540
Step 87: 76540 + 890 = 77430
Step 88: 77430 + 890 = 78320
Step 89: 78320 + 890 = 79210
Step 90: 79210 + 890 = 80100
Step 91: 80100 + 890 = 80990
Step 92: 80990 + 890 = 81880
Step 93: 81880 + 890 = 82770
Step 94: 82770 + 890 = 83660
Step 95: 83660 + 890 = 84550
Step 96: 84550 + 890 = 85440
Step 97: 85440 + 890 = 86330
Step 98: 86330 + 890 = 87220
Step 99: 87220 + 890 = 88110
Step 100: 88110 + 890 = 89000
Step 101: 89000 + 890 = 89890
Step 102: 89890 + 890 = 90780
Step 103: 90780 + 890 = 91670
Step 104: 91670 + 890 = 92560
Step 105: 92560 + 890 = 93450
Step 106: 93450 + 890 = 94340
Step 107: 94340 + 890 = 95230
Step 108: 95230 + 890 = 96120
Step 109: 96120 + 890 = 97010
Step 110: 97010 + 890 = 97900
Step 111: 97900 + 890 = 98790
Step 112: 98790 + 890 = 99680
Step 113: 99680 + 890 = 100570
Step 114: 100570 + 890 = 101460
Step 115: 101460 + 890 = 102350
Step 116: 102350 + 890 = 103240
Step 117: 103240 + 890 = 104130
Step 118: 104130 + 890 = 105020
Step 119: 105020 + 890 = 105910
Step 120: 105910 + 890 = 106800
Step 121: 106800 + 890 = 107690
Step 122: 107690 + 890 = 108580
Step 123: 108580 + 890 = 109470
Step 124: 109470 + 890 = 110360
Step 125: 110360 + 890 = 111250
Step 126: 111250 + 890 = 112140
Step 127: 112140 + 890 = 113030
Step 128: 113030 + 890 = 113920
Step 129: 113920 + 890 = 114810
Step 130: 114810 + 890 = 115700
Step 131: 115700 + 890 = 116590
Step 132: 116590 + 890 = 117480
Step 133: 117480 + 890 = 118370
Step 134: 118370 + 890 = 119260
Step 135: 119260 + 890 = 120150
Step 136: 120150 + 890 = 121040
Step 137: 121040 + 890 = 121930
Step 138: 121930 + 890 = 122820
Step 139: 122820 + 890 = 123710
Step 140: 123710 + 890 = 124600
Step 141: 124600 + 890 = 125490
Step 142: 125490 + 890 = 126380
Step 143: 126380 + 890 = 127270
Step 144: 127270 + 890 = 128160
Step 145: 128160 + 890 = 129050
Step 146: 129050 + 890 = 129940
Step 147: 129940 + 890 = 130830
Step 148: 130830 + 890 = 131720
Step 149: 131720 + 890 = 132610
Step 150: 132610 + 890 = 133500
Step 151: 133500 + 890 = 134390
Step 152: 134390 + 890 = 135280
Step 153: 135280 + 890 = 136170
Step 154: 136170 + 890 = 137060
Step 155: 137060 + 890 = 137950
Step 156: 137950 + 890 = 138840
Step 157: 138840 + 890 = 139730
Step 158: 139730 + 890 = 140620
Step 159: 140620 + 890 = 141510
Step 160: 141510 + 890 = 142400
Step 161: 142400 + 890 = 143290
Step 162: 143290 + 890 = 144180
Step 163: 144180 + 890 = 145070
Step 164: 145070 + 890 = 145960
Step 165: 145960 + 890 = 146850
Step 166: 146850 + 890 = 147740
Step 167: 147740 + 890 = 148630
Step 168: 148630 + 890 = 149520
Step 169: 149520 + 890 = 150410
Step 170: 150410 + 890 = 151300
Step 171: 151300 + 890 = 152190
Step 172: 152190 + 890 = 153080
Step 173: 153080 + 890 = 153970
Step 174: 153970 + 890 = 154860
Step 175: 154860 + 890 = 155750
Step 176: 155750 + 890 = 156640
Step 177: 156640 + 890 = 157530
Step 178: 157530 + 890 = 158420
Step 179: 158420 + 890 = 159310
Step 180: 159310 + 890 = 160200
Step 181: 160200 + 890 = 161090
Step 182: 161090 + 890 = 161980
Step 183: 161980 + 890 = 162870
Step 184: 162870 + 890 = 163760
Step 185: 163760 + 890 = 164650
Step 186: 164650 + 890 = 165540
Step 187: 165540 + 890 = 166430
Step 188: 166430 + 890 = 167320
Step 189: 167320 + 890 = 168210
Step 190: 168210 + 890 = 169100
Step 191: 169100 + 890 = 169990
Step 192: 169990 + 890 = 170880
Step 193: 170880 + 890 = 171770
Step 194: 171770 + 890 = 172660
Step 195: 172660 + 890 = 173550
Step 196: 173550 + 890 = 174440
Step 197: 174440 + 890 = 175330
Step 198: 175330 + 890 = 176220
Step 199: 176220 + 890 = 177110
Step 200: 177110 + 890 = 178000
Step 201: 178000 + 890 = 178890
Step 202: 178890 + 890 = 179780
Step 203: 179780 + 890 = 180670
Step 204: 180670 + 890 = 181560
Step 205: 181560 + 890 = 182450

So, 890*205 = 182450