Alright, let's solve this math problem step by step. First, we have the number 88. Next, we see the multiplication sign, which means we need to multiply something. And what are we multiplying it by? We multiply it by 426. So, we're going to take the number 88 and add it to itself 426 times.
Step 1: 0 + 88 = 88
Step 2: 88 + 88 = 176
Step 3: 176 + 88 = 264
Step 4: 264 + 88 = 352
Step 5: 352 + 88 = 440
Step 6: 440 + 88 = 528
Step 7: 528 + 88 = 616
Step 8: 616 + 88 = 704
Step 9: 704 + 88 = 792
Step 10: 792 + 88 = 880
Step 11: 880 + 88 = 968
Step 12: 968 + 88 = 1056
Step 13: 1056 + 88 = 1144
Step 14: 1144 + 88 = 1232
Step 15: 1232 + 88 = 1320
Step 16: 1320 + 88 = 1408
Step 17: 1408 + 88 = 1496
Step 18: 1496 + 88 = 1584
Step 19: 1584 + 88 = 1672
Step 20: 1672 + 88 = 1760
Step 21: 1760 + 88 = 1848
Step 22: 1848 + 88 = 1936
Step 23: 1936 + 88 = 2024
Step 24: 2024 + 88 = 2112
Step 25: 2112 + 88 = 2200
Step 26: 2200 + 88 = 2288
Step 27: 2288 + 88 = 2376
Step 28: 2376 + 88 = 2464
Step 29: 2464 + 88 = 2552
Step 30: 2552 + 88 = 2640
Step 31: 2640 + 88 = 2728
Step 32: 2728 + 88 = 2816
Step 33: 2816 + 88 = 2904
Step 34: 2904 + 88 = 2992
Step 35: 2992 + 88 = 3080
Step 36: 3080 + 88 = 3168
Step 37: 3168 + 88 = 3256
Step 38: 3256 + 88 = 3344
Step 39: 3344 + 88 = 3432
Step 40: 3432 + 88 = 3520
Step 41: 3520 + 88 = 3608
Step 42: 3608 + 88 = 3696
Step 43: 3696 + 88 = 3784
Step 44: 3784 + 88 = 3872
Step 45: 3872 + 88 = 3960
Step 46: 3960 + 88 = 4048
Step 47: 4048 + 88 = 4136
Step 48: 4136 + 88 = 4224
Step 49: 4224 + 88 = 4312
Step 50: 4312 + 88 = 4400
Step 51: 4400 + 88 = 4488
Step 52: 4488 + 88 = 4576
Step 53: 4576 + 88 = 4664
Step 54: 4664 + 88 = 4752
Step 55: 4752 + 88 = 4840
Step 56: 4840 + 88 = 4928
Step 57: 4928 + 88 = 5016
Step 58: 5016 + 88 = 5104
Step 59: 5104 + 88 = 5192
Step 60: 5192 + 88 = 5280
Step 61: 5280 + 88 = 5368
Step 62: 5368 + 88 = 5456
Step 63: 5456 + 88 = 5544
Step 64: 5544 + 88 = 5632
Step 65: 5632 + 88 = 5720
Step 66: 5720 + 88 = 5808
Step 67: 5808 + 88 = 5896
Step 68: 5896 + 88 = 5984
Step 69: 5984 + 88 = 6072
Step 70: 6072 + 88 = 6160
Step 71: 6160 + 88 = 6248
Step 72: 6248 + 88 = 6336
Step 73: 6336 + 88 = 6424
Step 74: 6424 + 88 = 6512
Step 75: 6512 + 88 = 6600
Step 76: 6600 + 88 = 6688
Step 77: 6688 + 88 = 6776
Step 78: 6776 + 88 = 6864
Step 79: 6864 + 88 = 6952
Step 80: 6952 + 88 = 7040
Step 81: 7040 + 88 = 7128
Step 82: 7128 + 88 = 7216
Step 83: 7216 + 88 = 7304
Step 84: 7304 + 88 = 7392
Step 85: 7392 + 88 = 7480
Step 86: 7480 + 88 = 7568
Step 87: 7568 + 88 = 7656
Step 88: 7656 + 88 = 7744
Step 89: 7744 + 88 = 7832
Step 90: 7832 + 88 = 7920
Step 91: 7920 + 88 = 8008
Step 92: 8008 + 88 = 8096
Step 93: 8096 + 88 = 8184
Step 94: 8184 + 88 = 8272
Step 95: 8272 + 88 = 8360
Step 96: 8360 + 88 = 8448
Step 97: 8448 + 88 = 8536
Step 98: 8536 + 88 = 8624
Step 99: 8624 + 88 = 8712
Step 100: 8712 + 88 = 8800
Step 101: 8800 + 88 = 8888
Step 102: 8888 + 88 = 8976
Step 103: 8976 + 88 = 9064
Step 104: 9064 + 88 = 9152
Step 105: 9152 + 88 = 9240
Step 106: 9240 + 88 = 9328
Step 107: 9328 + 88 = 9416
Step 108: 9416 + 88 = 9504
Step 109: 9504 + 88 = 9592
Step 110: 9592 + 88 = 9680
Step 111: 9680 + 88 = 9768
Step 112: 9768 + 88 = 9856
Step 113: 9856 + 88 = 9944
Step 114: 9944 + 88 = 10032
Step 115: 10032 + 88 = 10120
Step 116: 10120 + 88 = 10208
Step 117: 10208 + 88 = 10296
Step 118: 10296 + 88 = 10384
Step 119: 10384 + 88 = 10472
Step 120: 10472 + 88 = 10560
Step 121: 10560 + 88 = 10648
Step 122: 10648 + 88 = 10736
Step 123: 10736 + 88 = 10824
Step 124: 10824 + 88 = 10912
Step 125: 10912 + 88 = 11000
Step 126: 11000 + 88 = 11088
Step 127: 11088 + 88 = 11176
Step 128: 11176 + 88 = 11264
Step 129: 11264 + 88 = 11352
Step 130: 11352 + 88 = 11440
Step 131: 11440 + 88 = 11528
Step 132: 11528 + 88 = 11616
Step 133: 11616 + 88 = 11704
Step 134: 11704 + 88 = 11792
Step 135: 11792 + 88 = 11880
Step 136: 11880 + 88 = 11968
Step 137: 11968 + 88 = 12056
Step 138: 12056 + 88 = 12144
Step 139: 12144 + 88 = 12232
Step 140: 12232 + 88 = 12320
Step 141: 12320 + 88 = 12408
Step 142: 12408 + 88 = 12496
Step 143: 12496 + 88 = 12584
Step 144: 12584 + 88 = 12672
Step 145: 12672 + 88 = 12760
Step 146: 12760 + 88 = 12848
Step 147: 12848 + 88 = 12936
Step 148: 12936 + 88 = 13024
Step 149: 13024 + 88 = 13112
Step 150: 13112 + 88 = 13200
Step 151: 13200 + 88 = 13288
Step 152: 13288 + 88 = 13376
Step 153: 13376 + 88 = 13464
Step 154: 13464 + 88 = 13552
Step 155: 13552 + 88 = 13640
Step 156: 13640 + 88 = 13728
Step 157: 13728 + 88 = 13816
Step 158: 13816 + 88 = 13904
Step 159: 13904 + 88 = 13992
Step 160: 13992 + 88 = 14080
Step 161: 14080 + 88 = 14168
Step 162: 14168 + 88 = 14256
Step 163: 14256 + 88 = 14344
Step 164: 14344 + 88 = 14432
Step 165: 14432 + 88 = 14520
Step 166: 14520 + 88 = 14608
Step 167: 14608 + 88 = 14696
Step 168: 14696 + 88 = 14784
Step 169: 14784 + 88 = 14872
Step 170: 14872 + 88 = 14960
Step 171: 14960 + 88 = 15048
Step 172: 15048 + 88 = 15136
Step 173: 15136 + 88 = 15224
Step 174: 15224 + 88 = 15312
Step 175: 15312 + 88 = 15400
Step 176: 15400 + 88 = 15488
Step 177: 15488 + 88 = 15576
Step 178: 15576 + 88 = 15664
Step 179: 15664 + 88 = 15752
Step 180: 15752 + 88 = 15840
Step 181: 15840 + 88 = 15928
Step 182: 15928 + 88 = 16016
Step 183: 16016 + 88 = 16104
Step 184: 16104 + 88 = 16192
Step 185: 16192 + 88 = 16280
Step 186: 16280 + 88 = 16368
Step 187: 16368 + 88 = 16456
Step 188: 16456 + 88 = 16544
Step 189: 16544 + 88 = 16632
Step 190: 16632 + 88 = 16720
Step 191: 16720 + 88 = 16808
Step 192: 16808 + 88 = 16896
Step 193: 16896 + 88 = 16984
Step 194: 16984 + 88 = 17072
Step 195: 17072 + 88 = 17160
Step 196: 17160 + 88 = 17248
Step 197: 17248 + 88 = 17336
Step 198: 17336 + 88 = 17424
Step 199: 17424 + 88 = 17512
Step 200: 17512 + 88 = 17600
Step 201: 17600 + 88 = 17688
Step 202: 17688 + 88 = 17776
Step 203: 17776 + 88 = 17864
Step 204: 17864 + 88 = 17952
Step 205: 17952 + 88 = 18040
Step 206: 18040 + 88 = 18128
Step 207: 18128 + 88 = 18216
Step 208: 18216 + 88 = 18304
Step 209: 18304 + 88 = 18392
Step 210: 18392 + 88 = 18480
Step 211: 18480 + 88 = 18568
Step 212: 18568 + 88 = 18656
Step 213: 18656 + 88 = 18744
Step 214: 18744 + 88 = 18832
Step 215: 18832 + 88 = 18920
Step 216: 18920 + 88 = 19008
Step 217: 19008 + 88 = 19096
Step 218: 19096 + 88 = 19184
Step 219: 19184 + 88 = 19272
Step 220: 19272 + 88 = 19360
Step 221: 19360 + 88 = 19448
Step 222: 19448 + 88 = 19536
Step 223: 19536 + 88 = 19624
Step 224: 19624 + 88 = 19712
Step 225: 19712 + 88 = 19800
Step 226: 19800 + 88 = 19888
Step 227: 19888 + 88 = 19976
Step 228: 19976 + 88 = 20064
Step 229: 20064 + 88 = 20152
Step 230: 20152 + 88 = 20240
Step 231: 20240 + 88 = 20328
Step 232: 20328 + 88 = 20416
Step 233: 20416 + 88 = 20504
Step 234: 20504 + 88 = 20592
Step 235: 20592 + 88 = 20680
Step 236: 20680 + 88 = 20768
Step 237: 20768 + 88 = 20856
Step 238: 20856 + 88 = 20944
Step 239: 20944 + 88 = 21032
Step 240: 21032 + 88 = 21120
Step 241: 21120 + 88 = 21208
Step 242: 21208 + 88 = 21296
Step 243: 21296 + 88 = 21384
Step 244: 21384 + 88 = 21472
Step 245: 21472 + 88 = 21560
Step 246: 21560 + 88 = 21648
Step 247: 21648 + 88 = 21736
Step 248: 21736 + 88 = 21824
Step 249: 21824 + 88 = 21912
Step 250: 21912 + 88 = 22000
Step 251: 22000 + 88 = 22088
Step 252: 22088 + 88 = 22176
Step 253: 22176 + 88 = 22264
Step 254: 22264 + 88 = 22352
Step 255: 22352 + 88 = 22440
Step 256: 22440 + 88 = 22528
Step 257: 22528 + 88 = 22616
Step 258: 22616 + 88 = 22704
Step 259: 22704 + 88 = 22792
Step 260: 22792 + 88 = 22880
Step 261: 22880 + 88 = 22968
Step 262: 22968 + 88 = 23056
Step 263: 23056 + 88 = 23144
Step 264: 23144 + 88 = 23232
Step 265: 23232 + 88 = 23320
Step 266: 23320 + 88 = 23408
Step 267: 23408 + 88 = 23496
Step 268: 23496 + 88 = 23584
Step 269: 23584 + 88 = 23672
Step 270: 23672 + 88 = 23760
Step 271: 23760 + 88 = 23848
Step 272: 23848 + 88 = 23936
Step 273: 23936 + 88 = 24024
Step 274: 24024 + 88 = 24112
Step 275: 24112 + 88 = 24200
Step 276: 24200 + 88 = 24288
Step 277: 24288 + 88 = 24376
Step 278: 24376 + 88 = 24464
Step 279: 24464 + 88 = 24552
Step 280: 24552 + 88 = 24640
Step 281: 24640 + 88 = 24728
Step 282: 24728 + 88 = 24816
Step 283: 24816 + 88 = 24904
Step 284: 24904 + 88 = 24992
Step 285: 24992 + 88 = 25080
Step 286: 25080 + 88 = 25168
Step 287: 25168 + 88 = 25256
Step 288: 25256 + 88 = 25344
Step 289: 25344 + 88 = 25432
Step 290: 25432 + 88 = 25520
Step 291: 25520 + 88 = 25608
Step 292: 25608 + 88 = 25696
Step 293: 25696 + 88 = 25784
Step 294: 25784 + 88 = 25872
Step 295: 25872 + 88 = 25960
Step 296: 25960 + 88 = 26048
Step 297: 26048 + 88 = 26136
Step 298: 26136 + 88 = 26224
Step 299: 26224 + 88 = 26312
Step 300: 26312 + 88 = 26400
Step 301: 26400 + 88 = 26488
Step 302: 26488 + 88 = 26576
Step 303: 26576 + 88 = 26664
Step 304: 26664 + 88 = 26752
Step 305: 26752 + 88 = 26840
Step 306: 26840 + 88 = 26928
Step 307: 26928 + 88 = 27016
Step 308: 27016 + 88 = 27104
Step 309: 27104 + 88 = 27192
Step 310: 27192 + 88 = 27280
Step 311: 27280 + 88 = 27368
Step 312: 27368 + 88 = 27456
Step 313: 27456 + 88 = 27544
Step 314: 27544 + 88 = 27632
Step 315: 27632 + 88 = 27720
Step 316: 27720 + 88 = 27808
Step 317: 27808 + 88 = 27896
Step 318: 27896 + 88 = 27984
Step 319: 27984 + 88 = 28072
Step 320: 28072 + 88 = 28160
Step 321: 28160 + 88 = 28248
Step 322: 28248 + 88 = 28336
Step 323: 28336 + 88 = 28424
Step 324: 28424 + 88 = 28512
Step 325: 28512 + 88 = 28600
Step 326: 28600 + 88 = 28688
Step 327: 28688 + 88 = 28776
Step 328: 28776 + 88 = 28864
Step 329: 28864 + 88 = 28952
Step 330: 28952 + 88 = 29040
Step 331: 29040 + 88 = 29128
Step 332: 29128 + 88 = 29216
Step 333: 29216 + 88 = 29304
Step 334: 29304 + 88 = 29392
Step 335: 29392 + 88 = 29480
Step 336: 29480 + 88 = 29568
Step 337: 29568 + 88 = 29656
Step 338: 29656 + 88 = 29744
Step 339: 29744 + 88 = 29832
Step 340: 29832 + 88 = 29920
Step 341: 29920 + 88 = 30008
Step 342: 30008 + 88 = 30096
Step 343: 30096 + 88 = 30184
Step 344: 30184 + 88 = 30272
Step 345: 30272 + 88 = 30360
Step 346: 30360 + 88 = 30448
Step 347: 30448 + 88 = 30536
Step 348: 30536 + 88 = 30624
Step 349: 30624 + 88 = 30712
Step 350: 30712 + 88 = 30800
Step 351: 30800 + 88 = 30888
Step 352: 30888 + 88 = 30976
Step 353: 30976 + 88 = 31064
Step 354: 31064 + 88 = 31152
Step 355: 31152 + 88 = 31240
Step 356: 31240 + 88 = 31328
Step 357: 31328 + 88 = 31416
Step 358: 31416 + 88 = 31504
Step 359: 31504 + 88 = 31592
Step 360: 31592 + 88 = 31680
Step 361: 31680 + 88 = 31768
Step 362: 31768 + 88 = 31856
Step 363: 31856 + 88 = 31944
Step 364: 31944 + 88 = 32032
Step 365: 32032 + 88 = 32120
Step 366: 32120 + 88 = 32208
Step 367: 32208 + 88 = 32296
Step 368: 32296 + 88 = 32384
Step 369: 32384 + 88 = 32472
Step 370: 32472 + 88 = 32560
Step 371: 32560 + 88 = 32648
Step 372: 32648 + 88 = 32736
Step 373: 32736 + 88 = 32824
Step 374: 32824 + 88 = 32912
Step 375: 32912 + 88 = 33000
Step 376: 33000 + 88 = 33088
Step 377: 33088 + 88 = 33176
Step 378: 33176 + 88 = 33264
Step 379: 33264 + 88 = 33352
Step 380: 33352 + 88 = 33440
Step 381: 33440 + 88 = 33528
Step 382: 33528 + 88 = 33616
Step 383: 33616 + 88 = 33704
Step 384: 33704 + 88 = 33792
Step 385: 33792 + 88 = 33880
Step 386: 33880 + 88 = 33968
Step 387: 33968 + 88 = 34056
Step 388: 34056 + 88 = 34144
Step 389: 34144 + 88 = 34232
Step 390: 34232 + 88 = 34320
Step 391: 34320 + 88 = 34408
Step 392: 34408 + 88 = 34496
Step 393: 34496 + 88 = 34584
Step 394: 34584 + 88 = 34672
Step 395: 34672 + 88 = 34760
Step 396: 34760 + 88 = 34848
Step 397: 34848 + 88 = 34936
Step 398: 34936 + 88 = 35024
Step 399: 35024 + 88 = 35112
Step 400: 35112 + 88 = 35200
Step 401: 35200 + 88 = 35288
Step 402: 35288 + 88 = 35376
Step 403: 35376 + 88 = 35464
Step 404: 35464 + 88 = 35552
Step 405: 35552 + 88 = 35640
Step 406: 35640 + 88 = 35728
Step 407: 35728 + 88 = 35816
Step 408: 35816 + 88 = 35904
Step 409: 35904 + 88 = 35992
Step 410: 35992 + 88 = 36080
Step 411: 36080 + 88 = 36168
Step 412: 36168 + 88 = 36256
Step 413: 36256 + 88 = 36344
Step 414: 36344 + 88 = 36432
Step 415: 36432 + 88 = 36520
Step 416: 36520 + 88 = 36608
Step 417: 36608 + 88 = 36696
Step 418: 36696 + 88 = 36784
Step 419: 36784 + 88 = 36872
Step 420: 36872 + 88 = 36960
Step 421: 36960 + 88 = 37048
Step 422: 37048 + 88 = 37136
Step 423: 37136 + 88 = 37224
Step 424: 37224 + 88 = 37312
Step 425: 37312 + 88 = 37400
Step 426: 37400 + 88 = 37488

So, 88*426 = 37488