Let's roll up our sleeves and solve this. We have 885 and we're going to multiply it by 425, essentially adding 885 to itself 425 times.
Step 1: 0 + 885 = 885
Step 2: 885 + 885 = 1770
Step 3: 1770 + 885 = 2655
Step 4: 2655 + 885 = 3540
Step 5: 3540 + 885 = 4425
Step 6: 4425 + 885 = 5310
Step 7: 5310 + 885 = 6195
Step 8: 6195 + 885 = 7080
Step 9: 7080 + 885 = 7965
Step 10: 7965 + 885 = 8850
Step 11: 8850 + 885 = 9735
Step 12: 9735 + 885 = 10620
Step 13: 10620 + 885 = 11505
Step 14: 11505 + 885 = 12390
Step 15: 12390 + 885 = 13275
Step 16: 13275 + 885 = 14160
Step 17: 14160 + 885 = 15045
Step 18: 15045 + 885 = 15930
Step 19: 15930 + 885 = 16815
Step 20: 16815 + 885 = 17700
Step 21: 17700 + 885 = 18585
Step 22: 18585 + 885 = 19470
Step 23: 19470 + 885 = 20355
Step 24: 20355 + 885 = 21240
Step 25: 21240 + 885 = 22125
Step 26: 22125 + 885 = 23010
Step 27: 23010 + 885 = 23895
Step 28: 23895 + 885 = 24780
Step 29: 24780 + 885 = 25665
Step 30: 25665 + 885 = 26550
Step 31: 26550 + 885 = 27435
Step 32: 27435 + 885 = 28320
Step 33: 28320 + 885 = 29205
Step 34: 29205 + 885 = 30090
Step 35: 30090 + 885 = 30975
Step 36: 30975 + 885 = 31860
Step 37: 31860 + 885 = 32745
Step 38: 32745 + 885 = 33630
Step 39: 33630 + 885 = 34515
Step 40: 34515 + 885 = 35400
Step 41: 35400 + 885 = 36285
Step 42: 36285 + 885 = 37170
Step 43: 37170 + 885 = 38055
Step 44: 38055 + 885 = 38940
Step 45: 38940 + 885 = 39825
Step 46: 39825 + 885 = 40710
Step 47: 40710 + 885 = 41595
Step 48: 41595 + 885 = 42480
Step 49: 42480 + 885 = 43365
Step 50: 43365 + 885 = 44250
Step 51: 44250 + 885 = 45135
Step 52: 45135 + 885 = 46020
Step 53: 46020 + 885 = 46905
Step 54: 46905 + 885 = 47790
Step 55: 47790 + 885 = 48675
Step 56: 48675 + 885 = 49560
Step 57: 49560 + 885 = 50445
Step 58: 50445 + 885 = 51330
Step 59: 51330 + 885 = 52215
Step 60: 52215 + 885 = 53100
Step 61: 53100 + 885 = 53985
Step 62: 53985 + 885 = 54870
Step 63: 54870 + 885 = 55755
Step 64: 55755 + 885 = 56640
Step 65: 56640 + 885 = 57525
Step 66: 57525 + 885 = 58410
Step 67: 58410 + 885 = 59295
Step 68: 59295 + 885 = 60180
Step 69: 60180 + 885 = 61065
Step 70: 61065 + 885 = 61950
Step 71: 61950 + 885 = 62835
Step 72: 62835 + 885 = 63720
Step 73: 63720 + 885 = 64605
Step 74: 64605 + 885 = 65490
Step 75: 65490 + 885 = 66375
Step 76: 66375 + 885 = 67260
Step 77: 67260 + 885 = 68145
Step 78: 68145 + 885 = 69030
Step 79: 69030 + 885 = 69915
Step 80: 69915 + 885 = 70800
Step 81: 70800 + 885 = 71685
Step 82: 71685 + 885 = 72570
Step 83: 72570 + 885 = 73455
Step 84: 73455 + 885 = 74340
Step 85: 74340 + 885 = 75225
Step 86: 75225 + 885 = 76110
Step 87: 76110 + 885 = 76995
Step 88: 76995 + 885 = 77880
Step 89: 77880 + 885 = 78765
Step 90: 78765 + 885 = 79650
Step 91: 79650 + 885 = 80535
Step 92: 80535 + 885 = 81420
Step 93: 81420 + 885 = 82305
Step 94: 82305 + 885 = 83190
Step 95: 83190 + 885 = 84075
Step 96: 84075 + 885 = 84960
Step 97: 84960 + 885 = 85845
Step 98: 85845 + 885 = 86730
Step 99: 86730 + 885 = 87615
Step 100: 87615 + 885 = 88500
Step 101: 88500 + 885 = 89385
Step 102: 89385 + 885 = 90270
Step 103: 90270 + 885 = 91155
Step 104: 91155 + 885 = 92040
Step 105: 92040 + 885 = 92925
Step 106: 92925 + 885 = 93810
Step 107: 93810 + 885 = 94695
Step 108: 94695 + 885 = 95580
Step 109: 95580 + 885 = 96465
Step 110: 96465 + 885 = 97350
Step 111: 97350 + 885 = 98235
Step 112: 98235 + 885 = 99120
Step 113: 99120 + 885 = 100005
Step 114: 100005 + 885 = 100890
Step 115: 100890 + 885 = 101775
Step 116: 101775 + 885 = 102660
Step 117: 102660 + 885 = 103545
Step 118: 103545 + 885 = 104430
Step 119: 104430 + 885 = 105315
Step 120: 105315 + 885 = 106200
Step 121: 106200 + 885 = 107085
Step 122: 107085 + 885 = 107970
Step 123: 107970 + 885 = 108855
Step 124: 108855 + 885 = 109740
Step 125: 109740 + 885 = 110625
Step 126: 110625 + 885 = 111510
Step 127: 111510 + 885 = 112395
Step 128: 112395 + 885 = 113280
Step 129: 113280 + 885 = 114165
Step 130: 114165 + 885 = 115050
Step 131: 115050 + 885 = 115935
Step 132: 115935 + 885 = 116820
Step 133: 116820 + 885 = 117705
Step 134: 117705 + 885 = 118590
Step 135: 118590 + 885 = 119475
Step 136: 119475 + 885 = 120360
Step 137: 120360 + 885 = 121245
Step 138: 121245 + 885 = 122130
Step 139: 122130 + 885 = 123015
Step 140: 123015 + 885 = 123900
Step 141: 123900 + 885 = 124785
Step 142: 124785 + 885 = 125670
Step 143: 125670 + 885 = 126555
Step 144: 126555 + 885 = 127440
Step 145: 127440 + 885 = 128325
Step 146: 128325 + 885 = 129210
Step 147: 129210 + 885 = 130095
Step 148: 130095 + 885 = 130980
Step 149: 130980 + 885 = 131865
Step 150: 131865 + 885 = 132750
Step 151: 132750 + 885 = 133635
Step 152: 133635 + 885 = 134520
Step 153: 134520 + 885 = 135405
Step 154: 135405 + 885 = 136290
Step 155: 136290 + 885 = 137175
Step 156: 137175 + 885 = 138060
Step 157: 138060 + 885 = 138945
Step 158: 138945 + 885 = 139830
Step 159: 139830 + 885 = 140715
Step 160: 140715 + 885 = 141600
Step 161: 141600 + 885 = 142485
Step 162: 142485 + 885 = 143370
Step 163: 143370 + 885 = 144255
Step 164: 144255 + 885 = 145140
Step 165: 145140 + 885 = 146025
Step 166: 146025 + 885 = 146910
Step 167: 146910 + 885 = 147795
Step 168: 147795 + 885 = 148680
Step 169: 148680 + 885 = 149565
Step 170: 149565 + 885 = 150450
Step 171: 150450 + 885 = 151335
Step 172: 151335 + 885 = 152220
Step 173: 152220 + 885 = 153105
Step 174: 153105 + 885 = 153990
Step 175: 153990 + 885 = 154875
Step 176: 154875 + 885 = 155760
Step 177: 155760 + 885 = 156645
Step 178: 156645 + 885 = 157530
Step 179: 157530 + 885 = 158415
Step 180: 158415 + 885 = 159300
Step 181: 159300 + 885 = 160185
Step 182: 160185 + 885 = 161070
Step 183: 161070 + 885 = 161955
Step 184: 161955 + 885 = 162840
Step 185: 162840 + 885 = 163725
Step 186: 163725 + 885 = 164610
Step 187: 164610 + 885 = 165495
Step 188: 165495 + 885 = 166380
Step 189: 166380 + 885 = 167265
Step 190: 167265 + 885 = 168150
Step 191: 168150 + 885 = 169035
Step 192: 169035 + 885 = 169920
Step 193: 169920 + 885 = 170805
Step 194: 170805 + 885 = 171690
Step 195: 171690 + 885 = 172575
Step 196: 172575 + 885 = 173460
Step 197: 173460 + 885 = 174345
Step 198: 174345 + 885 = 175230
Step 199: 175230 + 885 = 176115
Step 200: 176115 + 885 = 177000
Step 201: 177000 + 885 = 177885
Step 202: 177885 + 885 = 178770
Step 203: 178770 + 885 = 179655
Step 204: 179655 + 885 = 180540
Step 205: 180540 + 885 = 181425
Step 206: 181425 + 885 = 182310
Step 207: 182310 + 885 = 183195
Step 208: 183195 + 885 = 184080
Step 209: 184080 + 885 = 184965
Step 210: 184965 + 885 = 185850
Step 211: 185850 + 885 = 186735
Step 212: 186735 + 885 = 187620
Step 213: 187620 + 885 = 188505
Step 214: 188505 + 885 = 189390
Step 215: 189390 + 885 = 190275
Step 216: 190275 + 885 = 191160
Step 217: 191160 + 885 = 192045
Step 218: 192045 + 885 = 192930
Step 219: 192930 + 885 = 193815
Step 220: 193815 + 885 = 194700
Step 221: 194700 + 885 = 195585
Step 222: 195585 + 885 = 196470
Step 223: 196470 + 885 = 197355
Step 224: 197355 + 885 = 198240
Step 225: 198240 + 885 = 199125
Step 226: 199125 + 885 = 200010
Step 227: 200010 + 885 = 200895
Step 228: 200895 + 885 = 201780
Step 229: 201780 + 885 = 202665
Step 230: 202665 + 885 = 203550
Step 231: 203550 + 885 = 204435
Step 232: 204435 + 885 = 205320
Step 233: 205320 + 885 = 206205
Step 234: 206205 + 885 = 207090
Step 235: 207090 + 885 = 207975
Step 236: 207975 + 885 = 208860
Step 237: 208860 + 885 = 209745
Step 238: 209745 + 885 = 210630
Step 239: 210630 + 885 = 211515
Step 240: 211515 + 885 = 212400
Step 241: 212400 + 885 = 213285
Step 242: 213285 + 885 = 214170
Step 243: 214170 + 885 = 215055
Step 244: 215055 + 885 = 215940
Step 245: 215940 + 885 = 216825
Step 246: 216825 + 885 = 217710
Step 247: 217710 + 885 = 218595
Step 248: 218595 + 885 = 219480
Step 249: 219480 + 885 = 220365
Step 250: 220365 + 885 = 221250
Step 251: 221250 + 885 = 222135
Step 252: 222135 + 885 = 223020
Step 253: 223020 + 885 = 223905
Step 254: 223905 + 885 = 224790
Step 255: 224790 + 885 = 225675
Step 256: 225675 + 885 = 226560
Step 257: 226560 + 885 = 227445
Step 258: 227445 + 885 = 228330
Step 259: 228330 + 885 = 229215
Step 260: 229215 + 885 = 230100
Step 261: 230100 + 885 = 230985
Step 262: 230985 + 885 = 231870
Step 263: 231870 + 885 = 232755
Step 264: 232755 + 885 = 233640
Step 265: 233640 + 885 = 234525
Step 266: 234525 + 885 = 235410
Step 267: 235410 + 885 = 236295
Step 268: 236295 + 885 = 237180
Step 269: 237180 + 885 = 238065
Step 270: 238065 + 885 = 238950
Step 271: 238950 + 885 = 239835
Step 272: 239835 + 885 = 240720
Step 273: 240720 + 885 = 241605
Step 274: 241605 + 885 = 242490
Step 275: 242490 + 885 = 243375
Step 276: 243375 + 885 = 244260
Step 277: 244260 + 885 = 245145
Step 278: 245145 + 885 = 246030
Step 279: 246030 + 885 = 246915
Step 280: 246915 + 885 = 247800
Step 281: 247800 + 885 = 248685
Step 282: 248685 + 885 = 249570
Step 283: 249570 + 885 = 250455
Step 284: 250455 + 885 = 251340
Step 285: 251340 + 885 = 252225
Step 286: 252225 + 885 = 253110
Step 287: 253110 + 885 = 253995
Step 288: 253995 + 885 = 254880
Step 289: 254880 + 885 = 255765
Step 290: 255765 + 885 = 256650
Step 291: 256650 + 885 = 257535
Step 292: 257535 + 885 = 258420
Step 293: 258420 + 885 = 259305
Step 294: 259305 + 885 = 260190
Step 295: 260190 + 885 = 261075
Step 296: 261075 + 885 = 261960
Step 297: 261960 + 885 = 262845
Step 298: 262845 + 885 = 263730
Step 299: 263730 + 885 = 264615
Step 300: 264615 + 885 = 265500
Step 301: 265500 + 885 = 266385
Step 302: 266385 + 885 = 267270
Step 303: 267270 + 885 = 268155
Step 304: 268155 + 885 = 269040
Step 305: 269040 + 885 = 269925
Step 306: 269925 + 885 = 270810
Step 307: 270810 + 885 = 271695
Step 308: 271695 + 885 = 272580
Step 309: 272580 + 885 = 273465
Step 310: 273465 + 885 = 274350
Step 311: 274350 + 885 = 275235
Step 312: 275235 + 885 = 276120
Step 313: 276120 + 885 = 277005
Step 314: 277005 + 885 = 277890
Step 315: 277890 + 885 = 278775
Step 316: 278775 + 885 = 279660
Step 317: 279660 + 885 = 280545
Step 318: 280545 + 885 = 281430
Step 319: 281430 + 885 = 282315
Step 320: 282315 + 885 = 283200
Step 321: 283200 + 885 = 284085
Step 322: 284085 + 885 = 284970
Step 323: 284970 + 885 = 285855
Step 324: 285855 + 885 = 286740
Step 325: 286740 + 885 = 287625
Step 326: 287625 + 885 = 288510
Step 327: 288510 + 885 = 289395
Step 328: 289395 + 885 = 290280
Step 329: 290280 + 885 = 291165
Step 330: 291165 + 885 = 292050
Step 331: 292050 + 885 = 292935
Step 332: 292935 + 885 = 293820
Step 333: 293820 + 885 = 294705
Step 334: 294705 + 885 = 295590
Step 335: 295590 + 885 = 296475
Step 336: 296475 + 885 = 297360
Step 337: 297360 + 885 = 298245
Step 338: 298245 + 885 = 299130
Step 339: 299130 + 885 = 300015
Step 340: 300015 + 885 = 300900
Step 341: 300900 + 885 = 301785
Step 342: 301785 + 885 = 302670
Step 343: 302670 + 885 = 303555
Step 344: 303555 + 885 = 304440
Step 345: 304440 + 885 = 305325
Step 346: 305325 + 885 = 306210
Step 347: 306210 + 885 = 307095
Step 348: 307095 + 885 = 307980
Step 349: 307980 + 885 = 308865
Step 350: 308865 + 885 = 309750
Step 351: 309750 + 885 = 310635
Step 352: 310635 + 885 = 311520
Step 353: 311520 + 885 = 312405
Step 354: 312405 + 885 = 313290
Step 355: 313290 + 885 = 314175
Step 356: 314175 + 885 = 315060
Step 357: 315060 + 885 = 315945
Step 358: 315945 + 885 = 316830
Step 359: 316830 + 885 = 317715
Step 360: 317715 + 885 = 318600
Step 361: 318600 + 885 = 319485
Step 362: 319485 + 885 = 320370
Step 363: 320370 + 885 = 321255
Step 364: 321255 + 885 = 322140
Step 365: 322140 + 885 = 323025
Step 366: 323025 + 885 = 323910
Step 367: 323910 + 885 = 324795
Step 368: 324795 + 885 = 325680
Step 369: 325680 + 885 = 326565
Step 370: 326565 + 885 = 327450
Step 371: 327450 + 885 = 328335
Step 372: 328335 + 885 = 329220
Step 373: 329220 + 885 = 330105
Step 374: 330105 + 885 = 330990
Step 375: 330990 + 885 = 331875
Step 376: 331875 + 885 = 332760
Step 377: 332760 + 885 = 333645
Step 378: 333645 + 885 = 334530
Step 379: 334530 + 885 = 335415
Step 380: 335415 + 885 = 336300
Step 381: 336300 + 885 = 337185
Step 382: 337185 + 885 = 338070
Step 383: 338070 + 885 = 338955
Step 384: 338955 + 885 = 339840
Step 385: 339840 + 885 = 340725
Step 386: 340725 + 885 = 341610
Step 387: 341610 + 885 = 342495
Step 388: 342495 + 885 = 343380
Step 389: 343380 + 885 = 344265
Step 390: 344265 + 885 = 345150
Step 391: 345150 + 885 = 346035
Step 392: 346035 + 885 = 346920
Step 393: 346920 + 885 = 347805
Step 394: 347805 + 885 = 348690
Step 395: 348690 + 885 = 349575
Step 396: 349575 + 885 = 350460
Step 397: 350460 + 885 = 351345
Step 398: 351345 + 885 = 352230
Step 399: 352230 + 885 = 353115
Step 400: 353115 + 885 = 354000
Step 401: 354000 + 885 = 354885
Step 402: 354885 + 885 = 355770
Step 403: 355770 + 885 = 356655
Step 404: 356655 + 885 = 357540
Step 405: 357540 + 885 = 358425
Step 406: 358425 + 885 = 359310
Step 407: 359310 + 885 = 360195
Step 408: 360195 + 885 = 361080
Step 409: 361080 + 885 = 361965
Step 410: 361965 + 885 = 362850
Step 411: 362850 + 885 = 363735
Step 412: 363735 + 885 = 364620
Step 413: 364620 + 885 = 365505
Step 414: 365505 + 885 = 366390
Step 415: 366390 + 885 = 367275
Step 416: 367275 + 885 = 368160
Step 417: 368160 + 885 = 369045
Step 418: 369045 + 885 = 369930
Step 419: 369930 + 885 = 370815
Step 420: 370815 + 885 = 371700
Step 421: 371700 + 885 = 372585
Step 422: 372585 + 885 = 373470
Step 423: 373470 + 885 = 374355
Step 424: 374355 + 885 = 375240
Step 425: 375240 + 885 = 376125

So, 885*425 = 376125