Let's get this math done. We have 741 and we're going to multiply it by 300. This is the same as taking 741 and adding it to itself 300 times.
Step 1: 0 + 741 = 741
Step 2: 741 + 741 = 1482
Step 3: 1482 + 741 = 2223
Step 4: 2223 + 741 = 2964
Step 5: 2964 + 741 = 3705
Step 6: 3705 + 741 = 4446
Step 7: 4446 + 741 = 5187
Step 8: 5187 + 741 = 5928
Step 9: 5928 + 741 = 6669
Step 10: 6669 + 741 = 7410
Step 11: 7410 + 741 = 8151
Step 12: 8151 + 741 = 8892
Step 13: 8892 + 741 = 9633
Step 14: 9633 + 741 = 10374
Step 15: 10374 + 741 = 11115
Step 16: 11115 + 741 = 11856
Step 17: 11856 + 741 = 12597
Step 18: 12597 + 741 = 13338
Step 19: 13338 + 741 = 14079
Step 20: 14079 + 741 = 14820
Step 21: 14820 + 741 = 15561
Step 22: 15561 + 741 = 16302
Step 23: 16302 + 741 = 17043
Step 24: 17043 + 741 = 17784
Step 25: 17784 + 741 = 18525
Step 26: 18525 + 741 = 19266
Step 27: 19266 + 741 = 20007
Step 28: 20007 + 741 = 20748
Step 29: 20748 + 741 = 21489
Step 30: 21489 + 741 = 22230
Step 31: 22230 + 741 = 22971
Step 32: 22971 + 741 = 23712
Step 33: 23712 + 741 = 24453
Step 34: 24453 + 741 = 25194
Step 35: 25194 + 741 = 25935
Step 36: 25935 + 741 = 26676
Step 37: 26676 + 741 = 27417
Step 38: 27417 + 741 = 28158
Step 39: 28158 + 741 = 28899
Step 40: 28899 + 741 = 29640
Step 41: 29640 + 741 = 30381
Step 42: 30381 + 741 = 31122
Step 43: 31122 + 741 = 31863
Step 44: 31863 + 741 = 32604
Step 45: 32604 + 741 = 33345
Step 46: 33345 + 741 = 34086
Step 47: 34086 + 741 = 34827
Step 48: 34827 + 741 = 35568
Step 49: 35568 + 741 = 36309
Step 50: 36309 + 741 = 37050
Step 51: 37050 + 741 = 37791
Step 52: 37791 + 741 = 38532
Step 53: 38532 + 741 = 39273
Step 54: 39273 + 741 = 40014
Step 55: 40014 + 741 = 40755
Step 56: 40755 + 741 = 41496
Step 57: 41496 + 741 = 42237
Step 58: 42237 + 741 = 42978
Step 59: 42978 + 741 = 43719
Step 60: 43719 + 741 = 44460
Step 61: 44460 + 741 = 45201
Step 62: 45201 + 741 = 45942
Step 63: 45942 + 741 = 46683
Step 64: 46683 + 741 = 47424
Step 65: 47424 + 741 = 48165
Step 66: 48165 + 741 = 48906
Step 67: 48906 + 741 = 49647
Step 68: 49647 + 741 = 50388
Step 69: 50388 + 741 = 51129
Step 70: 51129 + 741 = 51870
Step 71: 51870 + 741 = 52611
Step 72: 52611 + 741 = 53352
Step 73: 53352 + 741 = 54093
Step 74: 54093 + 741 = 54834
Step 75: 54834 + 741 = 55575
Step 76: 55575 + 741 = 56316
Step 77: 56316 + 741 = 57057
Step 78: 57057 + 741 = 57798
Step 79: 57798 + 741 = 58539
Step 80: 58539 + 741 = 59280
Step 81: 59280 + 741 = 60021
Step 82: 60021 + 741 = 60762
Step 83: 60762 + 741 = 61503
Step 84: 61503 + 741 = 62244
Step 85: 62244 + 741 = 62985
Step 86: 62985 + 741 = 63726
Step 87: 63726 + 741 = 64467
Step 88: 64467 + 741 = 65208
Step 89: 65208 + 741 = 65949
Step 90: 65949 + 741 = 66690
Step 91: 66690 + 741 = 67431
Step 92: 67431 + 741 = 68172
Step 93: 68172 + 741 = 68913
Step 94: 68913 + 741 = 69654
Step 95: 69654 + 741 = 70395
Step 96: 70395 + 741 = 71136
Step 97: 71136 + 741 = 71877
Step 98: 71877 + 741 = 72618
Step 99: 72618 + 741 = 73359
Step 100: 73359 + 741 = 74100
Step 101: 74100 + 741 = 74841
Step 102: 74841 + 741 = 75582
Step 103: 75582 + 741 = 76323
Step 104: 76323 + 741 = 77064
Step 105: 77064 + 741 = 77805
Step 106: 77805 + 741 = 78546
Step 107: 78546 + 741 = 79287
Step 108: 79287 + 741 = 80028
Step 109: 80028 + 741 = 80769
Step 110: 80769 + 741 = 81510
Step 111: 81510 + 741 = 82251
Step 112: 82251 + 741 = 82992
Step 113: 82992 + 741 = 83733
Step 114: 83733 + 741 = 84474
Step 115: 84474 + 741 = 85215
Step 116: 85215 + 741 = 85956
Step 117: 85956 + 741 = 86697
Step 118: 86697 + 741 = 87438
Step 119: 87438 + 741 = 88179
Step 120: 88179 + 741 = 88920
Step 121: 88920 + 741 = 89661
Step 122: 89661 + 741 = 90402
Step 123: 90402 + 741 = 91143
Step 124: 91143 + 741 = 91884
Step 125: 91884 + 741 = 92625
Step 126: 92625 + 741 = 93366
Step 127: 93366 + 741 = 94107
Step 128: 94107 + 741 = 94848
Step 129: 94848 + 741 = 95589
Step 130: 95589 + 741 = 96330
Step 131: 96330 + 741 = 97071
Step 132: 97071 + 741 = 97812
Step 133: 97812 + 741 = 98553
Step 134: 98553 + 741 = 99294
Step 135: 99294 + 741 = 100035
Step 136: 100035 + 741 = 100776
Step 137: 100776 + 741 = 101517
Step 138: 101517 + 741 = 102258
Step 139: 102258 + 741 = 102999
Step 140: 102999 + 741 = 103740
Step 141: 103740 + 741 = 104481
Step 142: 104481 + 741 = 105222
Step 143: 105222 + 741 = 105963
Step 144: 105963 + 741 = 106704
Step 145: 106704 + 741 = 107445
Step 146: 107445 + 741 = 108186
Step 147: 108186 + 741 = 108927
Step 148: 108927 + 741 = 109668
Step 149: 109668 + 741 = 110409
Step 150: 110409 + 741 = 111150
Step 151: 111150 + 741 = 111891
Step 152: 111891 + 741 = 112632
Step 153: 112632 + 741 = 113373
Step 154: 113373 + 741 = 114114
Step 155: 114114 + 741 = 114855
Step 156: 114855 + 741 = 115596
Step 157: 115596 + 741 = 116337
Step 158: 116337 + 741 = 117078
Step 159: 117078 + 741 = 117819
Step 160: 117819 + 741 = 118560
Step 161: 118560 + 741 = 119301
Step 162: 119301 + 741 = 120042
Step 163: 120042 + 741 = 120783
Step 164: 120783 + 741 = 121524
Step 165: 121524 + 741 = 122265
Step 166: 122265 + 741 = 123006
Step 167: 123006 + 741 = 123747
Step 168: 123747 + 741 = 124488
Step 169: 124488 + 741 = 125229
Step 170: 125229 + 741 = 125970
Step 171: 125970 + 741 = 126711
Step 172: 126711 + 741 = 127452
Step 173: 127452 + 741 = 128193
Step 174: 128193 + 741 = 128934
Step 175: 128934 + 741 = 129675
Step 176: 129675 + 741 = 130416
Step 177: 130416 + 741 = 131157
Step 178: 131157 + 741 = 131898
Step 179: 131898 + 741 = 132639
Step 180: 132639 + 741 = 133380
Step 181: 133380 + 741 = 134121
Step 182: 134121 + 741 = 134862
Step 183: 134862 + 741 = 135603
Step 184: 135603 + 741 = 136344
Step 185: 136344 + 741 = 137085
Step 186: 137085 + 741 = 137826
Step 187: 137826 + 741 = 138567
Step 188: 138567 + 741 = 139308
Step 189: 139308 + 741 = 140049
Step 190: 140049 + 741 = 140790
Step 191: 140790 + 741 = 141531
Step 192: 141531 + 741 = 142272
Step 193: 142272 + 741 = 143013
Step 194: 143013 + 741 = 143754
Step 195: 143754 + 741 = 144495
Step 196: 144495 + 741 = 145236
Step 197: 145236 + 741 = 145977
Step 198: 145977 + 741 = 146718
Step 199: 146718 + 741 = 147459
Step 200: 147459 + 741 = 148200
Step 201: 148200 + 741 = 148941
Step 202: 148941 + 741 = 149682
Step 203: 149682 + 741 = 150423
Step 204: 150423 + 741 = 151164
Step 205: 151164 + 741 = 151905
Step 206: 151905 + 741 = 152646
Step 207: 152646 + 741 = 153387
Step 208: 153387 + 741 = 154128
Step 209: 154128 + 741 = 154869
Step 210: 154869 + 741 = 155610
Step 211: 155610 + 741 = 156351
Step 212: 156351 + 741 = 157092
Step 213: 157092 + 741 = 157833
Step 214: 157833 + 741 = 158574
Step 215: 158574 + 741 = 159315
Step 216: 159315 + 741 = 160056
Step 217: 160056 + 741 = 160797
Step 218: 160797 + 741 = 161538
Step 219: 161538 + 741 = 162279
Step 220: 162279 + 741 = 163020
Step 221: 163020 + 741 = 163761
Step 222: 163761 + 741 = 164502
Step 223: 164502 + 741 = 165243
Step 224: 165243 + 741 = 165984
Step 225: 165984 + 741 = 166725
Step 226: 166725 + 741 = 167466
Step 227: 167466 + 741 = 168207
Step 228: 168207 + 741 = 168948
Step 229: 168948 + 741 = 169689
Step 230: 169689 + 741 = 170430
Step 231: 170430 + 741 = 171171
Step 232: 171171 + 741 = 171912
Step 233: 171912 + 741 = 172653
Step 234: 172653 + 741 = 173394
Step 235: 173394 + 741 = 174135
Step 236: 174135 + 741 = 174876
Step 237: 174876 + 741 = 175617
Step 238: 175617 + 741 = 176358
Step 239: 176358 + 741 = 177099
Step 240: 177099 + 741 = 177840
Step 241: 177840 + 741 = 178581
Step 242: 178581 + 741 = 179322
Step 243: 179322 + 741 = 180063
Step 244: 180063 + 741 = 180804
Step 245: 180804 + 741 = 181545
Step 246: 181545 + 741 = 182286
Step 247: 182286 + 741 = 183027
Step 248: 183027 + 741 = 183768
Step 249: 183768 + 741 = 184509
Step 250: 184509 + 741 = 185250
Step 251: 185250 + 741 = 185991
Step 252: 185991 + 741 = 186732
Step 253: 186732 + 741 = 187473
Step 254: 187473 + 741 = 188214
Step 255: 188214 + 741 = 188955
Step 256: 188955 + 741 = 189696
Step 257: 189696 + 741 = 190437
Step 258: 190437 + 741 = 191178
Step 259: 191178 + 741 = 191919
Step 260: 191919 + 741 = 192660
Step 261: 192660 + 741 = 193401
Step 262: 193401 + 741 = 194142
Step 263: 194142 + 741 = 194883
Step 264: 194883 + 741 = 195624
Step 265: 195624 + 741 = 196365
Step 266: 196365 + 741 = 197106
Step 267: 197106 + 741 = 197847
Step 268: 197847 + 741 = 198588
Step 269: 198588 + 741 = 199329
Step 270: 199329 + 741 = 200070
Step 271: 200070 + 741 = 200811
Step 272: 200811 + 741 = 201552
Step 273: 201552 + 741 = 202293
Step 274: 202293 + 741 = 203034
Step 275: 203034 + 741 = 203775
Step 276: 203775 + 741 = 204516
Step 277: 204516 + 741 = 205257
Step 278: 205257 + 741 = 205998
Step 279: 205998 + 741 = 206739
Step 280: 206739 + 741 = 207480
Step 281: 207480 + 741 = 208221
Step 282: 208221 + 741 = 208962
Step 283: 208962 + 741 = 209703
Step 284: 209703 + 741 = 210444
Step 285: 210444 + 741 = 211185
Step 286: 211185 + 741 = 211926
Step 287: 211926 + 741 = 212667
Step 288: 212667 + 741 = 213408
Step 289: 213408 + 741 = 214149
Step 290: 214149 + 741 = 214890
Step 291: 214890 + 741 = 215631
Step 292: 215631 + 741 = 216372
Step 293: 216372 + 741 = 217113
Step 294: 217113 + 741 = 217854
Step 295: 217854 + 741 = 218595
Step 296: 218595 + 741 = 219336
Step 297: 219336 + 741 = 220077
Step 298: 220077 + 741 = 220818
Step 299: 220818 + 741 = 221559
Step 300: 221559 + 741 = 222300

So, 741*300 = 222300