Alright, let's solve this math problem step by step. First, we have the number 875. Next, we see the multiplication sign, which means we need to multiply something. And what are we multiplying it by? We multiply it by 422. So, we're going to take the number 875 and add it to itself 422 times.
Step 1: 0 + 875 = 875
Step 2: 875 + 875 = 1750
Step 3: 1750 + 875 = 2625
Step 4: 2625 + 875 = 3500
Step 5: 3500 + 875 = 4375
Step 6: 4375 + 875 = 5250
Step 7: 5250 + 875 = 6125
Step 8: 6125 + 875 = 7000
Step 9: 7000 + 875 = 7875
Step 10: 7875 + 875 = 8750
Step 11: 8750 + 875 = 9625
Step 12: 9625 + 875 = 10500
Step 13: 10500 + 875 = 11375
Step 14: 11375 + 875 = 12250
Step 15: 12250 + 875 = 13125
Step 16: 13125 + 875 = 14000
Step 17: 14000 + 875 = 14875
Step 18: 14875 + 875 = 15750
Step 19: 15750 + 875 = 16625
Step 20: 16625 + 875 = 17500
Step 21: 17500 + 875 = 18375
Step 22: 18375 + 875 = 19250
Step 23: 19250 + 875 = 20125
Step 24: 20125 + 875 = 21000
Step 25: 21000 + 875 = 21875
Step 26: 21875 + 875 = 22750
Step 27: 22750 + 875 = 23625
Step 28: 23625 + 875 = 24500
Step 29: 24500 + 875 = 25375
Step 30: 25375 + 875 = 26250
Step 31: 26250 + 875 = 27125
Step 32: 27125 + 875 = 28000
Step 33: 28000 + 875 = 28875
Step 34: 28875 + 875 = 29750
Step 35: 29750 + 875 = 30625
Step 36: 30625 + 875 = 31500
Step 37: 31500 + 875 = 32375
Step 38: 32375 + 875 = 33250
Step 39: 33250 + 875 = 34125
Step 40: 34125 + 875 = 35000
Step 41: 35000 + 875 = 35875
Step 42: 35875 + 875 = 36750
Step 43: 36750 + 875 = 37625
Step 44: 37625 + 875 = 38500
Step 45: 38500 + 875 = 39375
Step 46: 39375 + 875 = 40250
Step 47: 40250 + 875 = 41125
Step 48: 41125 + 875 = 42000
Step 49: 42000 + 875 = 42875
Step 50: 42875 + 875 = 43750
Step 51: 43750 + 875 = 44625
Step 52: 44625 + 875 = 45500
Step 53: 45500 + 875 = 46375
Step 54: 46375 + 875 = 47250
Step 55: 47250 + 875 = 48125
Step 56: 48125 + 875 = 49000
Step 57: 49000 + 875 = 49875
Step 58: 49875 + 875 = 50750
Step 59: 50750 + 875 = 51625
Step 60: 51625 + 875 = 52500
Step 61: 52500 + 875 = 53375
Step 62: 53375 + 875 = 54250
Step 63: 54250 + 875 = 55125
Step 64: 55125 + 875 = 56000
Step 65: 56000 + 875 = 56875
Step 66: 56875 + 875 = 57750
Step 67: 57750 + 875 = 58625
Step 68: 58625 + 875 = 59500
Step 69: 59500 + 875 = 60375
Step 70: 60375 + 875 = 61250
Step 71: 61250 + 875 = 62125
Step 72: 62125 + 875 = 63000
Step 73: 63000 + 875 = 63875
Step 74: 63875 + 875 = 64750
Step 75: 64750 + 875 = 65625
Step 76: 65625 + 875 = 66500
Step 77: 66500 + 875 = 67375
Step 78: 67375 + 875 = 68250
Step 79: 68250 + 875 = 69125
Step 80: 69125 + 875 = 70000
Step 81: 70000 + 875 = 70875
Step 82: 70875 + 875 = 71750
Step 83: 71750 + 875 = 72625
Step 84: 72625 + 875 = 73500
Step 85: 73500 + 875 = 74375
Step 86: 74375 + 875 = 75250
Step 87: 75250 + 875 = 76125
Step 88: 76125 + 875 = 77000
Step 89: 77000 + 875 = 77875
Step 90: 77875 + 875 = 78750
Step 91: 78750 + 875 = 79625
Step 92: 79625 + 875 = 80500
Step 93: 80500 + 875 = 81375
Step 94: 81375 + 875 = 82250
Step 95: 82250 + 875 = 83125
Step 96: 83125 + 875 = 84000
Step 97: 84000 + 875 = 84875
Step 98: 84875 + 875 = 85750
Step 99: 85750 + 875 = 86625
Step 100: 86625 + 875 = 87500
Step 101: 87500 + 875 = 88375
Step 102: 88375 + 875 = 89250
Step 103: 89250 + 875 = 90125
Step 104: 90125 + 875 = 91000
Step 105: 91000 + 875 = 91875
Step 106: 91875 + 875 = 92750
Step 107: 92750 + 875 = 93625
Step 108: 93625 + 875 = 94500
Step 109: 94500 + 875 = 95375
Step 110: 95375 + 875 = 96250
Step 111: 96250 + 875 = 97125
Step 112: 97125 + 875 = 98000
Step 113: 98000 + 875 = 98875
Step 114: 98875 + 875 = 99750
Step 115: 99750 + 875 = 100625
Step 116: 100625 + 875 = 101500
Step 117: 101500 + 875 = 102375
Step 118: 102375 + 875 = 103250
Step 119: 103250 + 875 = 104125
Step 120: 104125 + 875 = 105000
Step 121: 105000 + 875 = 105875
Step 122: 105875 + 875 = 106750
Step 123: 106750 + 875 = 107625
Step 124: 107625 + 875 = 108500
Step 125: 108500 + 875 = 109375
Step 126: 109375 + 875 = 110250
Step 127: 110250 + 875 = 111125
Step 128: 111125 + 875 = 112000
Step 129: 112000 + 875 = 112875
Step 130: 112875 + 875 = 113750
Step 131: 113750 + 875 = 114625
Step 132: 114625 + 875 = 115500
Step 133: 115500 + 875 = 116375
Step 134: 116375 + 875 = 117250
Step 135: 117250 + 875 = 118125
Step 136: 118125 + 875 = 119000
Step 137: 119000 + 875 = 119875
Step 138: 119875 + 875 = 120750
Step 139: 120750 + 875 = 121625
Step 140: 121625 + 875 = 122500
Step 141: 122500 + 875 = 123375
Step 142: 123375 + 875 = 124250
Step 143: 124250 + 875 = 125125
Step 144: 125125 + 875 = 126000
Step 145: 126000 + 875 = 126875
Step 146: 126875 + 875 = 127750
Step 147: 127750 + 875 = 128625
Step 148: 128625 + 875 = 129500
Step 149: 129500 + 875 = 130375
Step 150: 130375 + 875 = 131250
Step 151: 131250 + 875 = 132125
Step 152: 132125 + 875 = 133000
Step 153: 133000 + 875 = 133875
Step 154: 133875 + 875 = 134750
Step 155: 134750 + 875 = 135625
Step 156: 135625 + 875 = 136500
Step 157: 136500 + 875 = 137375
Step 158: 137375 + 875 = 138250
Step 159: 138250 + 875 = 139125
Step 160: 139125 + 875 = 140000
Step 161: 140000 + 875 = 140875
Step 162: 140875 + 875 = 141750
Step 163: 141750 + 875 = 142625
Step 164: 142625 + 875 = 143500
Step 165: 143500 + 875 = 144375
Step 166: 144375 + 875 = 145250
Step 167: 145250 + 875 = 146125
Step 168: 146125 + 875 = 147000
Step 169: 147000 + 875 = 147875
Step 170: 147875 + 875 = 148750
Step 171: 148750 + 875 = 149625
Step 172: 149625 + 875 = 150500
Step 173: 150500 + 875 = 151375
Step 174: 151375 + 875 = 152250
Step 175: 152250 + 875 = 153125
Step 176: 153125 + 875 = 154000
Step 177: 154000 + 875 = 154875
Step 178: 154875 + 875 = 155750
Step 179: 155750 + 875 = 156625
Step 180: 156625 + 875 = 157500
Step 181: 157500 + 875 = 158375
Step 182: 158375 + 875 = 159250
Step 183: 159250 + 875 = 160125
Step 184: 160125 + 875 = 161000
Step 185: 161000 + 875 = 161875
Step 186: 161875 + 875 = 162750
Step 187: 162750 + 875 = 163625
Step 188: 163625 + 875 = 164500
Step 189: 164500 + 875 = 165375
Step 190: 165375 + 875 = 166250
Step 191: 166250 + 875 = 167125
Step 192: 167125 + 875 = 168000
Step 193: 168000 + 875 = 168875
Step 194: 168875 + 875 = 169750
Step 195: 169750 + 875 = 170625
Step 196: 170625 + 875 = 171500
Step 197: 171500 + 875 = 172375
Step 198: 172375 + 875 = 173250
Step 199: 173250 + 875 = 174125
Step 200: 174125 + 875 = 175000
Step 201: 175000 + 875 = 175875
Step 202: 175875 + 875 = 176750
Step 203: 176750 + 875 = 177625
Step 204: 177625 + 875 = 178500
Step 205: 178500 + 875 = 179375
Step 206: 179375 + 875 = 180250
Step 207: 180250 + 875 = 181125
Step 208: 181125 + 875 = 182000
Step 209: 182000 + 875 = 182875
Step 210: 182875 + 875 = 183750
Step 211: 183750 + 875 = 184625
Step 212: 184625 + 875 = 185500
Step 213: 185500 + 875 = 186375
Step 214: 186375 + 875 = 187250
Step 215: 187250 + 875 = 188125
Step 216: 188125 + 875 = 189000
Step 217: 189000 + 875 = 189875
Step 218: 189875 + 875 = 190750
Step 219: 190750 + 875 = 191625
Step 220: 191625 + 875 = 192500
Step 221: 192500 + 875 = 193375
Step 222: 193375 + 875 = 194250
Step 223: 194250 + 875 = 195125
Step 224: 195125 + 875 = 196000
Step 225: 196000 + 875 = 196875
Step 226: 196875 + 875 = 197750
Step 227: 197750 + 875 = 198625
Step 228: 198625 + 875 = 199500
Step 229: 199500 + 875 = 200375
Step 230: 200375 + 875 = 201250
Step 231: 201250 + 875 = 202125
Step 232: 202125 + 875 = 203000
Step 233: 203000 + 875 = 203875
Step 234: 203875 + 875 = 204750
Step 235: 204750 + 875 = 205625
Step 236: 205625 + 875 = 206500
Step 237: 206500 + 875 = 207375
Step 238: 207375 + 875 = 208250
Step 239: 208250 + 875 = 209125
Step 240: 209125 + 875 = 210000
Step 241: 210000 + 875 = 210875
Step 242: 210875 + 875 = 211750
Step 243: 211750 + 875 = 212625
Step 244: 212625 + 875 = 213500
Step 245: 213500 + 875 = 214375
Step 246: 214375 + 875 = 215250
Step 247: 215250 + 875 = 216125
Step 248: 216125 + 875 = 217000
Step 249: 217000 + 875 = 217875
Step 250: 217875 + 875 = 218750
Step 251: 218750 + 875 = 219625
Step 252: 219625 + 875 = 220500
Step 253: 220500 + 875 = 221375
Step 254: 221375 + 875 = 222250
Step 255: 222250 + 875 = 223125
Step 256: 223125 + 875 = 224000
Step 257: 224000 + 875 = 224875
Step 258: 224875 + 875 = 225750
Step 259: 225750 + 875 = 226625
Step 260: 226625 + 875 = 227500
Step 261: 227500 + 875 = 228375
Step 262: 228375 + 875 = 229250
Step 263: 229250 + 875 = 230125
Step 264: 230125 + 875 = 231000
Step 265: 231000 + 875 = 231875
Step 266: 231875 + 875 = 232750
Step 267: 232750 + 875 = 233625
Step 268: 233625 + 875 = 234500
Step 269: 234500 + 875 = 235375
Step 270: 235375 + 875 = 236250
Step 271: 236250 + 875 = 237125
Step 272: 237125 + 875 = 238000
Step 273: 238000 + 875 = 238875
Step 274: 238875 + 875 = 239750
Step 275: 239750 + 875 = 240625
Step 276: 240625 + 875 = 241500
Step 277: 241500 + 875 = 242375
Step 278: 242375 + 875 = 243250
Step 279: 243250 + 875 = 244125
Step 280: 244125 + 875 = 245000
Step 281: 245000 + 875 = 245875
Step 282: 245875 + 875 = 246750
Step 283: 246750 + 875 = 247625
Step 284: 247625 + 875 = 248500
Step 285: 248500 + 875 = 249375
Step 286: 249375 + 875 = 250250
Step 287: 250250 + 875 = 251125
Step 288: 251125 + 875 = 252000
Step 289: 252000 + 875 = 252875
Step 290: 252875 + 875 = 253750
Step 291: 253750 + 875 = 254625
Step 292: 254625 + 875 = 255500
Step 293: 255500 + 875 = 256375
Step 294: 256375 + 875 = 257250
Step 295: 257250 + 875 = 258125
Step 296: 258125 + 875 = 259000
Step 297: 259000 + 875 = 259875
Step 298: 259875 + 875 = 260750
Step 299: 260750 + 875 = 261625
Step 300: 261625 + 875 = 262500
Step 301: 262500 + 875 = 263375
Step 302: 263375 + 875 = 264250
Step 303: 264250 + 875 = 265125
Step 304: 265125 + 875 = 266000
Step 305: 266000 + 875 = 266875
Step 306: 266875 + 875 = 267750
Step 307: 267750 + 875 = 268625
Step 308: 268625 + 875 = 269500
Step 309: 269500 + 875 = 270375
Step 310: 270375 + 875 = 271250
Step 311: 271250 + 875 = 272125
Step 312: 272125 + 875 = 273000
Step 313: 273000 + 875 = 273875
Step 314: 273875 + 875 = 274750
Step 315: 274750 + 875 = 275625
Step 316: 275625 + 875 = 276500
Step 317: 276500 + 875 = 277375
Step 318: 277375 + 875 = 278250
Step 319: 278250 + 875 = 279125
Step 320: 279125 + 875 = 280000
Step 321: 280000 + 875 = 280875
Step 322: 280875 + 875 = 281750
Step 323: 281750 + 875 = 282625
Step 324: 282625 + 875 = 283500
Step 325: 283500 + 875 = 284375
Step 326: 284375 + 875 = 285250
Step 327: 285250 + 875 = 286125
Step 328: 286125 + 875 = 287000
Step 329: 287000 + 875 = 287875
Step 330: 287875 + 875 = 288750
Step 331: 288750 + 875 = 289625
Step 332: 289625 + 875 = 290500
Step 333: 290500 + 875 = 291375
Step 334: 291375 + 875 = 292250
Step 335: 292250 + 875 = 293125
Step 336: 293125 + 875 = 294000
Step 337: 294000 + 875 = 294875
Step 338: 294875 + 875 = 295750
Step 339: 295750 + 875 = 296625
Step 340: 296625 + 875 = 297500
Step 341: 297500 + 875 = 298375
Step 342: 298375 + 875 = 299250
Step 343: 299250 + 875 = 300125
Step 344: 300125 + 875 = 301000
Step 345: 301000 + 875 = 301875
Step 346: 301875 + 875 = 302750
Step 347: 302750 + 875 = 303625
Step 348: 303625 + 875 = 304500
Step 349: 304500 + 875 = 305375
Step 350: 305375 + 875 = 306250
Step 351: 306250 + 875 = 307125
Step 352: 307125 + 875 = 308000
Step 353: 308000 + 875 = 308875
Step 354: 308875 + 875 = 309750
Step 355: 309750 + 875 = 310625
Step 356: 310625 + 875 = 311500
Step 357: 311500 + 875 = 312375
Step 358: 312375 + 875 = 313250
Step 359: 313250 + 875 = 314125
Step 360: 314125 + 875 = 315000
Step 361: 315000 + 875 = 315875
Step 362: 315875 + 875 = 316750
Step 363: 316750 + 875 = 317625
Step 364: 317625 + 875 = 318500
Step 365: 318500 + 875 = 319375
Step 366: 319375 + 875 = 320250
Step 367: 320250 + 875 = 321125
Step 368: 321125 + 875 = 322000
Step 369: 322000 + 875 = 322875
Step 370: 322875 + 875 = 323750
Step 371: 323750 + 875 = 324625
Step 372: 324625 + 875 = 325500
Step 373: 325500 + 875 = 326375
Step 374: 326375 + 875 = 327250
Step 375: 327250 + 875 = 328125
Step 376: 328125 + 875 = 329000
Step 377: 329000 + 875 = 329875
Step 378: 329875 + 875 = 330750
Step 379: 330750 + 875 = 331625
Step 380: 331625 + 875 = 332500
Step 381: 332500 + 875 = 333375
Step 382: 333375 + 875 = 334250
Step 383: 334250 + 875 = 335125
Step 384: 335125 + 875 = 336000
Step 385: 336000 + 875 = 336875
Step 386: 336875 + 875 = 337750
Step 387: 337750 + 875 = 338625
Step 388: 338625 + 875 = 339500
Step 389: 339500 + 875 = 340375
Step 390: 340375 + 875 = 341250
Step 391: 341250 + 875 = 342125
Step 392: 342125 + 875 = 343000
Step 393: 343000 + 875 = 343875
Step 394: 343875 + 875 = 344750
Step 395: 344750 + 875 = 345625
Step 396: 345625 + 875 = 346500
Step 397: 346500 + 875 = 347375
Step 398: 347375 + 875 = 348250
Step 399: 348250 + 875 = 349125
Step 400: 349125 + 875 = 350000
Step 401: 350000 + 875 = 350875
Step 402: 350875 + 875 = 351750
Step 403: 351750 + 875 = 352625
Step 404: 352625 + 875 = 353500
Step 405: 353500 + 875 = 354375
Step 406: 354375 + 875 = 355250
Step 407: 355250 + 875 = 356125
Step 408: 356125 + 875 = 357000
Step 409: 357000 + 875 = 357875
Step 410: 357875 + 875 = 358750
Step 411: 358750 + 875 = 359625
Step 412: 359625 + 875 = 360500
Step 413: 360500 + 875 = 361375
Step 414: 361375 + 875 = 362250
Step 415: 362250 + 875 = 363125
Step 416: 363125 + 875 = 364000
Step 417: 364000 + 875 = 364875
Step 418: 364875 + 875 = 365750
Step 419: 365750 + 875 = 366625
Step 420: 366625 + 875 = 367500
Step 421: 367500 + 875 = 368375
Step 422: 368375 + 875 = 369250

So, 875*422 = 369250