Alright, let's solve this math problem step by step. First, we have the number 11. Next, we see the multiplication sign, which means we need to multiply something. And what are we multiplying it by? We multiply it by 381. So, we're going to take the number 11 and add it to itself 381 times.
Step 1: 0 + 11 = 11
Step 2: 11 + 11 = 22
Step 3: 22 + 11 = 33
Step 4: 33 + 11 = 44
Step 5: 44 + 11 = 55
Step 6: 55 + 11 = 66
Step 7: 66 + 11 = 77
Step 8: 77 + 11 = 88
Step 9: 88 + 11 = 99
Step 10: 99 + 11 = 110
Step 11: 110 + 11 = 121
Step 12: 121 + 11 = 132
Step 13: 132 + 11 = 143
Step 14: 143 + 11 = 154
Step 15: 154 + 11 = 165
Step 16: 165 + 11 = 176
Step 17: 176 + 11 = 187
Step 18: 187 + 11 = 198
Step 19: 198 + 11 = 209
Step 20: 209 + 11 = 220
Step 21: 220 + 11 = 231
Step 22: 231 + 11 = 242
Step 23: 242 + 11 = 253
Step 24: 253 + 11 = 264
Step 25: 264 + 11 = 275
Step 26: 275 + 11 = 286
Step 27: 286 + 11 = 297
Step 28: 297 + 11 = 308
Step 29: 308 + 11 = 319
Step 30: 319 + 11 = 330
Step 31: 330 + 11 = 341
Step 32: 341 + 11 = 352
Step 33: 352 + 11 = 363
Step 34: 363 + 11 = 374
Step 35: 374 + 11 = 385
Step 36: 385 + 11 = 396
Step 37: 396 + 11 = 407
Step 38: 407 + 11 = 418
Step 39: 418 + 11 = 429
Step 40: 429 + 11 = 440
Step 41: 440 + 11 = 451
Step 42: 451 + 11 = 462
Step 43: 462 + 11 = 473
Step 44: 473 + 11 = 484
Step 45: 484 + 11 = 495
Step 46: 495 + 11 = 506
Step 47: 506 + 11 = 517
Step 48: 517 + 11 = 528
Step 49: 528 + 11 = 539
Step 50: 539 + 11 = 550
Step 51: 550 + 11 = 561
Step 52: 561 + 11 = 572
Step 53: 572 + 11 = 583
Step 54: 583 + 11 = 594
Step 55: 594 + 11 = 605
Step 56: 605 + 11 = 616
Step 57: 616 + 11 = 627
Step 58: 627 + 11 = 638
Step 59: 638 + 11 = 649
Step 60: 649 + 11 = 660
Step 61: 660 + 11 = 671
Step 62: 671 + 11 = 682
Step 63: 682 + 11 = 693
Step 64: 693 + 11 = 704
Step 65: 704 + 11 = 715
Step 66: 715 + 11 = 726
Step 67: 726 + 11 = 737
Step 68: 737 + 11 = 748
Step 69: 748 + 11 = 759
Step 70: 759 + 11 = 770
Step 71: 770 + 11 = 781
Step 72: 781 + 11 = 792
Step 73: 792 + 11 = 803
Step 74: 803 + 11 = 814
Step 75: 814 + 11 = 825
Step 76: 825 + 11 = 836
Step 77: 836 + 11 = 847
Step 78: 847 + 11 = 858
Step 79: 858 + 11 = 869
Step 80: 869 + 11 = 880
Step 81: 880 + 11 = 891
Step 82: 891 + 11 = 902
Step 83: 902 + 11 = 913
Step 84: 913 + 11 = 924
Step 85: 924 + 11 = 935
Step 86: 935 + 11 = 946
Step 87: 946 + 11 = 957
Step 88: 957 + 11 = 968
Step 89: 968 + 11 = 979
Step 90: 979 + 11 = 990
Step 91: 990 + 11 = 1001
Step 92: 1001 + 11 = 1012
Step 93: 1012 + 11 = 1023
Step 94: 1023 + 11 = 1034
Step 95: 1034 + 11 = 1045
Step 96: 1045 + 11 = 1056
Step 97: 1056 + 11 = 1067
Step 98: 1067 + 11 = 1078
Step 99: 1078 + 11 = 1089
Step 100: 1089 + 11 = 1100
Step 101: 1100 + 11 = 1111
Step 102: 1111 + 11 = 1122
Step 103: 1122 + 11 = 1133
Step 104: 1133 + 11 = 1144
Step 105: 1144 + 11 = 1155
Step 106: 1155 + 11 = 1166
Step 107: 1166 + 11 = 1177
Step 108: 1177 + 11 = 1188
Step 109: 1188 + 11 = 1199
Step 110: 1199 + 11 = 1210
Step 111: 1210 + 11 = 1221
Step 112: 1221 + 11 = 1232
Step 113: 1232 + 11 = 1243
Step 114: 1243 + 11 = 1254
Step 115: 1254 + 11 = 1265
Step 116: 1265 + 11 = 1276
Step 117: 1276 + 11 = 1287
Step 118: 1287 + 11 = 1298
Step 119: 1298 + 11 = 1309
Step 120: 1309 + 11 = 1320
Step 121: 1320 + 11 = 1331
Step 122: 1331 + 11 = 1342
Step 123: 1342 + 11 = 1353
Step 124: 1353 + 11 = 1364
Step 125: 1364 + 11 = 1375
Step 126: 1375 + 11 = 1386
Step 127: 1386 + 11 = 1397
Step 128: 1397 + 11 = 1408
Step 129: 1408 + 11 = 1419
Step 130: 1419 + 11 = 1430
Step 131: 1430 + 11 = 1441
Step 132: 1441 + 11 = 1452
Step 133: 1452 + 11 = 1463
Step 134: 1463 + 11 = 1474
Step 135: 1474 + 11 = 1485
Step 136: 1485 + 11 = 1496
Step 137: 1496 + 11 = 1507
Step 138: 1507 + 11 = 1518
Step 139: 1518 + 11 = 1529
Step 140: 1529 + 11 = 1540
Step 141: 1540 + 11 = 1551
Step 142: 1551 + 11 = 1562
Step 143: 1562 + 11 = 1573
Step 144: 1573 + 11 = 1584
Step 145: 1584 + 11 = 1595
Step 146: 1595 + 11 = 1606
Step 147: 1606 + 11 = 1617
Step 148: 1617 + 11 = 1628
Step 149: 1628 + 11 = 1639
Step 150: 1639 + 11 = 1650
Step 151: 1650 + 11 = 1661
Step 152: 1661 + 11 = 1672
Step 153: 1672 + 11 = 1683
Step 154: 1683 + 11 = 1694
Step 155: 1694 + 11 = 1705
Step 156: 1705 + 11 = 1716
Step 157: 1716 + 11 = 1727
Step 158: 1727 + 11 = 1738
Step 159: 1738 + 11 = 1749
Step 160: 1749 + 11 = 1760
Step 161: 1760 + 11 = 1771
Step 162: 1771 + 11 = 1782
Step 163: 1782 + 11 = 1793
Step 164: 1793 + 11 = 1804
Step 165: 1804 + 11 = 1815
Step 166: 1815 + 11 = 1826
Step 167: 1826 + 11 = 1837
Step 168: 1837 + 11 = 1848
Step 169: 1848 + 11 = 1859
Step 170: 1859 + 11 = 1870
Step 171: 1870 + 11 = 1881
Step 172: 1881 + 11 = 1892
Step 173: 1892 + 11 = 1903
Step 174: 1903 + 11 = 1914
Step 175: 1914 + 11 = 1925
Step 176: 1925 + 11 = 1936
Step 177: 1936 + 11 = 1947
Step 178: 1947 + 11 = 1958
Step 179: 1958 + 11 = 1969
Step 180: 1969 + 11 = 1980
Step 181: 1980 + 11 = 1991
Step 182: 1991 + 11 = 2002
Step 183: 2002 + 11 = 2013
Step 184: 2013 + 11 = 2024
Step 185: 2024 + 11 = 2035
Step 186: 2035 + 11 = 2046
Step 187: 2046 + 11 = 2057
Step 188: 2057 + 11 = 2068
Step 189: 2068 + 11 = 2079
Step 190: 2079 + 11 = 2090
Step 191: 2090 + 11 = 2101
Step 192: 2101 + 11 = 2112
Step 193: 2112 + 11 = 2123
Step 194: 2123 + 11 = 2134
Step 195: 2134 + 11 = 2145
Step 196: 2145 + 11 = 2156
Step 197: 2156 + 11 = 2167
Step 198: 2167 + 11 = 2178
Step 199: 2178 + 11 = 2189
Step 200: 2189 + 11 = 2200
Step 201: 2200 + 11 = 2211
Step 202: 2211 + 11 = 2222
Step 203: 2222 + 11 = 2233
Step 204: 2233 + 11 = 2244
Step 205: 2244 + 11 = 2255
Step 206: 2255 + 11 = 2266
Step 207: 2266 + 11 = 2277
Step 208: 2277 + 11 = 2288
Step 209: 2288 + 11 = 2299
Step 210: 2299 + 11 = 2310
Step 211: 2310 + 11 = 2321
Step 212: 2321 + 11 = 2332
Step 213: 2332 + 11 = 2343
Step 214: 2343 + 11 = 2354
Step 215: 2354 + 11 = 2365
Step 216: 2365 + 11 = 2376
Step 217: 2376 + 11 = 2387
Step 218: 2387 + 11 = 2398
Step 219: 2398 + 11 = 2409
Step 220: 2409 + 11 = 2420
Step 221: 2420 + 11 = 2431
Step 222: 2431 + 11 = 2442
Step 223: 2442 + 11 = 2453
Step 224: 2453 + 11 = 2464
Step 225: 2464 + 11 = 2475
Step 226: 2475 + 11 = 2486
Step 227: 2486 + 11 = 2497
Step 228: 2497 + 11 = 2508
Step 229: 2508 + 11 = 2519
Step 230: 2519 + 11 = 2530
Step 231: 2530 + 11 = 2541
Step 232: 2541 + 11 = 2552
Step 233: 2552 + 11 = 2563
Step 234: 2563 + 11 = 2574
Step 235: 2574 + 11 = 2585
Step 236: 2585 + 11 = 2596
Step 237: 2596 + 11 = 2607
Step 238: 2607 + 11 = 2618
Step 239: 2618 + 11 = 2629
Step 240: 2629 + 11 = 2640
Step 241: 2640 + 11 = 2651
Step 242: 2651 + 11 = 2662
Step 243: 2662 + 11 = 2673
Step 244: 2673 + 11 = 2684
Step 245: 2684 + 11 = 2695
Step 246: 2695 + 11 = 2706
Step 247: 2706 + 11 = 2717
Step 248: 2717 + 11 = 2728
Step 249: 2728 + 11 = 2739
Step 250: 2739 + 11 = 2750
Step 251: 2750 + 11 = 2761
Step 252: 2761 + 11 = 2772
Step 253: 2772 + 11 = 2783
Step 254: 2783 + 11 = 2794
Step 255: 2794 + 11 = 2805
Step 256: 2805 + 11 = 2816
Step 257: 2816 + 11 = 2827
Step 258: 2827 + 11 = 2838
Step 259: 2838 + 11 = 2849
Step 260: 2849 + 11 = 2860
Step 261: 2860 + 11 = 2871
Step 262: 2871 + 11 = 2882
Step 263: 2882 + 11 = 2893
Step 264: 2893 + 11 = 2904
Step 265: 2904 + 11 = 2915
Step 266: 2915 + 11 = 2926
Step 267: 2926 + 11 = 2937
Step 268: 2937 + 11 = 2948
Step 269: 2948 + 11 = 2959
Step 270: 2959 + 11 = 2970
Step 271: 2970 + 11 = 2981
Step 272: 2981 + 11 = 2992
Step 273: 2992 + 11 = 3003
Step 274: 3003 + 11 = 3014
Step 275: 3014 + 11 = 3025
Step 276: 3025 + 11 = 3036
Step 277: 3036 + 11 = 3047
Step 278: 3047 + 11 = 3058
Step 279: 3058 + 11 = 3069
Step 280: 3069 + 11 = 3080
Step 281: 3080 + 11 = 3091
Step 282: 3091 + 11 = 3102
Step 283: 3102 + 11 = 3113
Step 284: 3113 + 11 = 3124
Step 285: 3124 + 11 = 3135
Step 286: 3135 + 11 = 3146
Step 287: 3146 + 11 = 3157
Step 288: 3157 + 11 = 3168
Step 289: 3168 + 11 = 3179
Step 290: 3179 + 11 = 3190
Step 291: 3190 + 11 = 3201
Step 292: 3201 + 11 = 3212
Step 293: 3212 + 11 = 3223
Step 294: 3223 + 11 = 3234
Step 295: 3234 + 11 = 3245
Step 296: 3245 + 11 = 3256
Step 297: 3256 + 11 = 3267
Step 298: 3267 + 11 = 3278
Step 299: 3278 + 11 = 3289
Step 300: 3289 + 11 = 3300
Step 301: 3300 + 11 = 3311
Step 302: 3311 + 11 = 3322
Step 303: 3322 + 11 = 3333
Step 304: 3333 + 11 = 3344
Step 305: 3344 + 11 = 3355
Step 306: 3355 + 11 = 3366
Step 307: 3366 + 11 = 3377
Step 308: 3377 + 11 = 3388
Step 309: 3388 + 11 = 3399
Step 310: 3399 + 11 = 3410
Step 311: 3410 + 11 = 3421
Step 312: 3421 + 11 = 3432
Step 313: 3432 + 11 = 3443
Step 314: 3443 + 11 = 3454
Step 315: 3454 + 11 = 3465
Step 316: 3465 + 11 = 3476
Step 317: 3476 + 11 = 3487
Step 318: 3487 + 11 = 3498
Step 319: 3498 + 11 = 3509
Step 320: 3509 + 11 = 3520
Step 321: 3520 + 11 = 3531
Step 322: 3531 + 11 = 3542
Step 323: 3542 + 11 = 3553
Step 324: 3553 + 11 = 3564
Step 325: 3564 + 11 = 3575
Step 326: 3575 + 11 = 3586
Step 327: 3586 + 11 = 3597
Step 328: 3597 + 11 = 3608
Step 329: 3608 + 11 = 3619
Step 330: 3619 + 11 = 3630
Step 331: 3630 + 11 = 3641
Step 332: 3641 + 11 = 3652
Step 333: 3652 + 11 = 3663
Step 334: 3663 + 11 = 3674
Step 335: 3674 + 11 = 3685
Step 336: 3685 + 11 = 3696
Step 337: 3696 + 11 = 3707
Step 338: 3707 + 11 = 3718
Step 339: 3718 + 11 = 3729
Step 340: 3729 + 11 = 3740
Step 341: 3740 + 11 = 3751
Step 342: 3751 + 11 = 3762
Step 343: 3762 + 11 = 3773
Step 344: 3773 + 11 = 3784
Step 345: 3784 + 11 = 3795
Step 346: 3795 + 11 = 3806
Step 347: 3806 + 11 = 3817
Step 348: 3817 + 11 = 3828
Step 349: 3828 + 11 = 3839
Step 350: 3839 + 11 = 3850
Step 351: 3850 + 11 = 3861
Step 352: 3861 + 11 = 3872
Step 353: 3872 + 11 = 3883
Step 354: 3883 + 11 = 3894
Step 355: 3894 + 11 = 3905
Step 356: 3905 + 11 = 3916
Step 357: 3916 + 11 = 3927
Step 358: 3927 + 11 = 3938
Step 359: 3938 + 11 = 3949
Step 360: 3949 + 11 = 3960
Step 361: 3960 + 11 = 3971
Step 362: 3971 + 11 = 3982
Step 363: 3982 + 11 = 3993
Step 364: 3993 + 11 = 4004
Step 365: 4004 + 11 = 4015
Step 366: 4015 + 11 = 4026
Step 367: 4026 + 11 = 4037
Step 368: 4037 + 11 = 4048
Step 369: 4048 + 11 = 4059
Step 370: 4059 + 11 = 4070
Step 371: 4070 + 11 = 4081
Step 372: 4081 + 11 = 4092
Step 373: 4092 + 11 = 4103
Step 374: 4103 + 11 = 4114
Step 375: 4114 + 11 = 4125
Step 376: 4125 + 11 = 4136
Step 377: 4136 + 11 = 4147
Step 378: 4147 + 11 = 4158
Step 379: 4158 + 11 = 4169
Step 380: 4169 + 11 = 4180
Step 381: 4180 + 11 = 4191

So, 11*381 = 4191