Alright, let's solve this math problem step by step. First, we have the number 270. Next, we see the multiplication sign, which means we need to multiply something. And what are we multiplying it by? We multiply it by 490. So, we're going to take the number 270 and add it to itself 490 times.
Step 1: 0 + 270 = 270
Step 2: 270 + 270 = 540
Step 3: 540 + 270 = 810
Step 4: 810 + 270 = 1080
Step 5: 1080 + 270 = 1350
Step 6: 1350 + 270 = 1620
Step 7: 1620 + 270 = 1890
Step 8: 1890 + 270 = 2160
Step 9: 2160 + 270 = 2430
Step 10: 2430 + 270 = 2700
Step 11: 2700 + 270 = 2970
Step 12: 2970 + 270 = 3240
Step 13: 3240 + 270 = 3510
Step 14: 3510 + 270 = 3780
Step 15: 3780 + 270 = 4050
Step 16: 4050 + 270 = 4320
Step 17: 4320 + 270 = 4590
Step 18: 4590 + 270 = 4860
Step 19: 4860 + 270 = 5130
Step 20: 5130 + 270 = 5400
Step 21: 5400 + 270 = 5670
Step 22: 5670 + 270 = 5940
Step 23: 5940 + 270 = 6210
Step 24: 6210 + 270 = 6480
Step 25: 6480 + 270 = 6750
Step 26: 6750 + 270 = 7020
Step 27: 7020 + 270 = 7290
Step 28: 7290 + 270 = 7560
Step 29: 7560 + 270 = 7830
Step 30: 7830 + 270 = 8100
Step 31: 8100 + 270 = 8370
Step 32: 8370 + 270 = 8640
Step 33: 8640 + 270 = 8910
Step 34: 8910 + 270 = 9180
Step 35: 9180 + 270 = 9450
Step 36: 9450 + 270 = 9720
Step 37: 9720 + 270 = 9990
Step 38: 9990 + 270 = 10260
Step 39: 10260 + 270 = 10530
Step 40: 10530 + 270 = 10800
Step 41: 10800 + 270 = 11070
Step 42: 11070 + 270 = 11340
Step 43: 11340 + 270 = 11610
Step 44: 11610 + 270 = 11880
Step 45: 11880 + 270 = 12150
Step 46: 12150 + 270 = 12420
Step 47: 12420 + 270 = 12690
Step 48: 12690 + 270 = 12960
Step 49: 12960 + 270 = 13230
Step 50: 13230 + 270 = 13500
Step 51: 13500 + 270 = 13770
Step 52: 13770 + 270 = 14040
Step 53: 14040 + 270 = 14310
Step 54: 14310 + 270 = 14580
Step 55: 14580 + 270 = 14850
Step 56: 14850 + 270 = 15120
Step 57: 15120 + 270 = 15390
Step 58: 15390 + 270 = 15660
Step 59: 15660 + 270 = 15930
Step 60: 15930 + 270 = 16200
Step 61: 16200 + 270 = 16470
Step 62: 16470 + 270 = 16740
Step 63: 16740 + 270 = 17010
Step 64: 17010 + 270 = 17280
Step 65: 17280 + 270 = 17550
Step 66: 17550 + 270 = 17820
Step 67: 17820 + 270 = 18090
Step 68: 18090 + 270 = 18360
Step 69: 18360 + 270 = 18630
Step 70: 18630 + 270 = 18900
Step 71: 18900 + 270 = 19170
Step 72: 19170 + 270 = 19440
Step 73: 19440 + 270 = 19710
Step 74: 19710 + 270 = 19980
Step 75: 19980 + 270 = 20250
Step 76: 20250 + 270 = 20520
Step 77: 20520 + 270 = 20790
Step 78: 20790 + 270 = 21060
Step 79: 21060 + 270 = 21330
Step 80: 21330 + 270 = 21600
Step 81: 21600 + 270 = 21870
Step 82: 21870 + 270 = 22140
Step 83: 22140 + 270 = 22410
Step 84: 22410 + 270 = 22680
Step 85: 22680 + 270 = 22950
Step 86: 22950 + 270 = 23220
Step 87: 23220 + 270 = 23490
Step 88: 23490 + 270 = 23760
Step 89: 23760 + 270 = 24030
Step 90: 24030 + 270 = 24300
Step 91: 24300 + 270 = 24570
Step 92: 24570 + 270 = 24840
Step 93: 24840 + 270 = 25110
Step 94: 25110 + 270 = 25380
Step 95: 25380 + 270 = 25650
Step 96: 25650 + 270 = 25920
Step 97: 25920 + 270 = 26190
Step 98: 26190 + 270 = 26460
Step 99: 26460 + 270 = 26730
Step 100: 26730 + 270 = 27000
Step 101: 27000 + 270 = 27270
Step 102: 27270 + 270 = 27540
Step 103: 27540 + 270 = 27810
Step 104: 27810 + 270 = 28080
Step 105: 28080 + 270 = 28350
Step 106: 28350 + 270 = 28620
Step 107: 28620 + 270 = 28890
Step 108: 28890 + 270 = 29160
Step 109: 29160 + 270 = 29430
Step 110: 29430 + 270 = 29700
Step 111: 29700 + 270 = 29970
Step 112: 29970 + 270 = 30240
Step 113: 30240 + 270 = 30510
Step 114: 30510 + 270 = 30780
Step 115: 30780 + 270 = 31050
Step 116: 31050 + 270 = 31320
Step 117: 31320 + 270 = 31590
Step 118: 31590 + 270 = 31860
Step 119: 31860 + 270 = 32130
Step 120: 32130 + 270 = 32400
Step 121: 32400 + 270 = 32670
Step 122: 32670 + 270 = 32940
Step 123: 32940 + 270 = 33210
Step 124: 33210 + 270 = 33480
Step 125: 33480 + 270 = 33750
Step 126: 33750 + 270 = 34020
Step 127: 34020 + 270 = 34290
Step 128: 34290 + 270 = 34560
Step 129: 34560 + 270 = 34830
Step 130: 34830 + 270 = 35100
Step 131: 35100 + 270 = 35370
Step 132: 35370 + 270 = 35640
Step 133: 35640 + 270 = 35910
Step 134: 35910 + 270 = 36180
Step 135: 36180 + 270 = 36450
Step 136: 36450 + 270 = 36720
Step 137: 36720 + 270 = 36990
Step 138: 36990 + 270 = 37260
Step 139: 37260 + 270 = 37530
Step 140: 37530 + 270 = 37800
Step 141: 37800 + 270 = 38070
Step 142: 38070 + 270 = 38340
Step 143: 38340 + 270 = 38610
Step 144: 38610 + 270 = 38880
Step 145: 38880 + 270 = 39150
Step 146: 39150 + 270 = 39420
Step 147: 39420 + 270 = 39690
Step 148: 39690 + 270 = 39960
Step 149: 39960 + 270 = 40230
Step 150: 40230 + 270 = 40500
Step 151: 40500 + 270 = 40770
Step 152: 40770 + 270 = 41040
Step 153: 41040 + 270 = 41310
Step 154: 41310 + 270 = 41580
Step 155: 41580 + 270 = 41850
Step 156: 41850 + 270 = 42120
Step 157: 42120 + 270 = 42390
Step 158: 42390 + 270 = 42660
Step 159: 42660 + 270 = 42930
Step 160: 42930 + 270 = 43200
Step 161: 43200 + 270 = 43470
Step 162: 43470 + 270 = 43740
Step 163: 43740 + 270 = 44010
Step 164: 44010 + 270 = 44280
Step 165: 44280 + 270 = 44550
Step 166: 44550 + 270 = 44820
Step 167: 44820 + 270 = 45090
Step 168: 45090 + 270 = 45360
Step 169: 45360 + 270 = 45630
Step 170: 45630 + 270 = 45900
Step 171: 45900 + 270 = 46170
Step 172: 46170 + 270 = 46440
Step 173: 46440 + 270 = 46710
Step 174: 46710 + 270 = 46980
Step 175: 46980 + 270 = 47250
Step 176: 47250 + 270 = 47520
Step 177: 47520 + 270 = 47790
Step 178: 47790 + 270 = 48060
Step 179: 48060 + 270 = 48330
Step 180: 48330 + 270 = 48600
Step 181: 48600 + 270 = 48870
Step 182: 48870 + 270 = 49140
Step 183: 49140 + 270 = 49410
Step 184: 49410 + 270 = 49680
Step 185: 49680 + 270 = 49950
Step 186: 49950 + 270 = 50220
Step 187: 50220 + 270 = 50490
Step 188: 50490 + 270 = 50760
Step 189: 50760 + 270 = 51030
Step 190: 51030 + 270 = 51300
Step 191: 51300 + 270 = 51570
Step 192: 51570 + 270 = 51840
Step 193: 51840 + 270 = 52110
Step 194: 52110 + 270 = 52380
Step 195: 52380 + 270 = 52650
Step 196: 52650 + 270 = 52920
Step 197: 52920 + 270 = 53190
Step 198: 53190 + 270 = 53460
Step 199: 53460 + 270 = 53730
Step 200: 53730 + 270 = 54000
Step 201: 54000 + 270 = 54270
Step 202: 54270 + 270 = 54540
Step 203: 54540 + 270 = 54810
Step 204: 54810 + 270 = 55080
Step 205: 55080 + 270 = 55350
Step 206: 55350 + 270 = 55620
Step 207: 55620 + 270 = 55890
Step 208: 55890 + 270 = 56160
Step 209: 56160 + 270 = 56430
Step 210: 56430 + 270 = 56700
Step 211: 56700 + 270 = 56970
Step 212: 56970 + 270 = 57240
Step 213: 57240 + 270 = 57510
Step 214: 57510 + 270 = 57780
Step 215: 57780 + 270 = 58050
Step 216: 58050 + 270 = 58320
Step 217: 58320 + 270 = 58590
Step 218: 58590 + 270 = 58860
Step 219: 58860 + 270 = 59130
Step 220: 59130 + 270 = 59400
Step 221: 59400 + 270 = 59670
Step 222: 59670 + 270 = 59940
Step 223: 59940 + 270 = 60210
Step 224: 60210 + 270 = 60480
Step 225: 60480 + 270 = 60750
Step 226: 60750 + 270 = 61020
Step 227: 61020 + 270 = 61290
Step 228: 61290 + 270 = 61560
Step 229: 61560 + 270 = 61830
Step 230: 61830 + 270 = 62100
Step 231: 62100 + 270 = 62370
Step 232: 62370 + 270 = 62640
Step 233: 62640 + 270 = 62910
Step 234: 62910 + 270 = 63180
Step 235: 63180 + 270 = 63450
Step 236: 63450 + 270 = 63720
Step 237: 63720 + 270 = 63990
Step 238: 63990 + 270 = 64260
Step 239: 64260 + 270 = 64530
Step 240: 64530 + 270 = 64800
Step 241: 64800 + 270 = 65070
Step 242: 65070 + 270 = 65340
Step 243: 65340 + 270 = 65610
Step 244: 65610 + 270 = 65880
Step 245: 65880 + 270 = 66150
Step 246: 66150 + 270 = 66420
Step 247: 66420 + 270 = 66690
Step 248: 66690 + 270 = 66960
Step 249: 66960 + 270 = 67230
Step 250: 67230 + 270 = 67500
Step 251: 67500 + 270 = 67770
Step 252: 67770 + 270 = 68040
Step 253: 68040 + 270 = 68310
Step 254: 68310 + 270 = 68580
Step 255: 68580 + 270 = 68850
Step 256: 68850 + 270 = 69120
Step 257: 69120 + 270 = 69390
Step 258: 69390 + 270 = 69660
Step 259: 69660 + 270 = 69930
Step 260: 69930 + 270 = 70200
Step 261: 70200 + 270 = 70470
Step 262: 70470 + 270 = 70740
Step 263: 70740 + 270 = 71010
Step 264: 71010 + 270 = 71280
Step 265: 71280 + 270 = 71550
Step 266: 71550 + 270 = 71820
Step 267: 71820 + 270 = 72090
Step 268: 72090 + 270 = 72360
Step 269: 72360 + 270 = 72630
Step 270: 72630 + 270 = 72900
Step 271: 72900 + 270 = 73170
Step 272: 73170 + 270 = 73440
Step 273: 73440 + 270 = 73710
Step 274: 73710 + 270 = 73980
Step 275: 73980 + 270 = 74250
Step 276: 74250 + 270 = 74520
Step 277: 74520 + 270 = 74790
Step 278: 74790 + 270 = 75060
Step 279: 75060 + 270 = 75330
Step 280: 75330 + 270 = 75600
Step 281: 75600 + 270 = 75870
Step 282: 75870 + 270 = 76140
Step 283: 76140 + 270 = 76410
Step 284: 76410 + 270 = 76680
Step 285: 76680 + 270 = 76950
Step 286: 76950 + 270 = 77220
Step 287: 77220 + 270 = 77490
Step 288: 77490 + 270 = 77760
Step 289: 77760 + 270 = 78030
Step 290: 78030 + 270 = 78300
Step 291: 78300 + 270 = 78570
Step 292: 78570 + 270 = 78840
Step 293: 78840 + 270 = 79110
Step 294: 79110 + 270 = 79380
Step 295: 79380 + 270 = 79650
Step 296: 79650 + 270 = 79920
Step 297: 79920 + 270 = 80190
Step 298: 80190 + 270 = 80460
Step 299: 80460 + 270 = 80730
Step 300: 80730 + 270 = 81000
Step 301: 81000 + 270 = 81270
Step 302: 81270 + 270 = 81540
Step 303: 81540 + 270 = 81810
Step 304: 81810 + 270 = 82080
Step 305: 82080 + 270 = 82350
Step 306: 82350 + 270 = 82620
Step 307: 82620 + 270 = 82890
Step 308: 82890 + 270 = 83160
Step 309: 83160 + 270 = 83430
Step 310: 83430 + 270 = 83700
Step 311: 83700 + 270 = 83970
Step 312: 83970 + 270 = 84240
Step 313: 84240 + 270 = 84510
Step 314: 84510 + 270 = 84780
Step 315: 84780 + 270 = 85050
Step 316: 85050 + 270 = 85320
Step 317: 85320 + 270 = 85590
Step 318: 85590 + 270 = 85860
Step 319: 85860 + 270 = 86130
Step 320: 86130 + 270 = 86400
Step 321: 86400 + 270 = 86670
Step 322: 86670 + 270 = 86940
Step 323: 86940 + 270 = 87210
Step 324: 87210 + 270 = 87480
Step 325: 87480 + 270 = 87750
Step 326: 87750 + 270 = 88020
Step 327: 88020 + 270 = 88290
Step 328: 88290 + 270 = 88560
Step 329: 88560 + 270 = 88830
Step 330: 88830 + 270 = 89100
Step 331: 89100 + 270 = 89370
Step 332: 89370 + 270 = 89640
Step 333: 89640 + 270 = 89910
Step 334: 89910 + 270 = 90180
Step 335: 90180 + 270 = 90450
Step 336: 90450 + 270 = 90720
Step 337: 90720 + 270 = 90990
Step 338: 90990 + 270 = 91260
Step 339: 91260 + 270 = 91530
Step 340: 91530 + 270 = 91800
Step 341: 91800 + 270 = 92070
Step 342: 92070 + 270 = 92340
Step 343: 92340 + 270 = 92610
Step 344: 92610 + 270 = 92880
Step 345: 92880 + 270 = 93150
Step 346: 93150 + 270 = 93420
Step 347: 93420 + 270 = 93690
Step 348: 93690 + 270 = 93960
Step 349: 93960 + 270 = 94230
Step 350: 94230 + 270 = 94500
Step 351: 94500 + 270 = 94770
Step 352: 94770 + 270 = 95040
Step 353: 95040 + 270 = 95310
Step 354: 95310 + 270 = 95580
Step 355: 95580 + 270 = 95850
Step 356: 95850 + 270 = 96120
Step 357: 96120 + 270 = 96390
Step 358: 96390 + 270 = 96660
Step 359: 96660 + 270 = 96930
Step 360: 96930 + 270 = 97200
Step 361: 97200 + 270 = 97470
Step 362: 97470 + 270 = 97740
Step 363: 97740 + 270 = 98010
Step 364: 98010 + 270 = 98280
Step 365: 98280 + 270 = 98550
Step 366: 98550 + 270 = 98820
Step 367: 98820 + 270 = 99090
Step 368: 99090 + 270 = 99360
Step 369: 99360 + 270 = 99630
Step 370: 99630 + 270 = 99900
Step 371: 99900 + 270 = 100170
Step 372: 100170 + 270 = 100440
Step 373: 100440 + 270 = 100710
Step 374: 100710 + 270 = 100980
Step 375: 100980 + 270 = 101250
Step 376: 101250 + 270 = 101520
Step 377: 101520 + 270 = 101790
Step 378: 101790 + 270 = 102060
Step 379: 102060 + 270 = 102330
Step 380: 102330 + 270 = 102600
Step 381: 102600 + 270 = 102870
Step 382: 102870 + 270 = 103140
Step 383: 103140 + 270 = 103410
Step 384: 103410 + 270 = 103680
Step 385: 103680 + 270 = 103950
Step 386: 103950 + 270 = 104220
Step 387: 104220 + 270 = 104490
Step 388: 104490 + 270 = 104760
Step 389: 104760 + 270 = 105030
Step 390: 105030 + 270 = 105300
Step 391: 105300 + 270 = 105570
Step 392: 105570 + 270 = 105840
Step 393: 105840 + 270 = 106110
Step 394: 106110 + 270 = 106380
Step 395: 106380 + 270 = 106650
Step 396: 106650 + 270 = 106920
Step 397: 106920 + 270 = 107190
Step 398: 107190 + 270 = 107460
Step 399: 107460 + 270 = 107730
Step 400: 107730 + 270 = 108000
Step 401: 108000 + 270 = 108270
Step 402: 108270 + 270 = 108540
Step 403: 108540 + 270 = 108810
Step 404: 108810 + 270 = 109080
Step 405: 109080 + 270 = 109350
Step 406: 109350 + 270 = 109620
Step 407: 109620 + 270 = 109890
Step 408: 109890 + 270 = 110160
Step 409: 110160 + 270 = 110430
Step 410: 110430 + 270 = 110700
Step 411: 110700 + 270 = 110970
Step 412: 110970 + 270 = 111240
Step 413: 111240 + 270 = 111510
Step 414: 111510 + 270 = 111780
Step 415: 111780 + 270 = 112050
Step 416: 112050 + 270 = 112320
Step 417: 112320 + 270 = 112590
Step 418: 112590 + 270 = 112860
Step 419: 112860 + 270 = 113130
Step 420: 113130 + 270 = 113400
Step 421: 113400 + 270 = 113670
Step 422: 113670 + 270 = 113940
Step 423: 113940 + 270 = 114210
Step 424: 114210 + 270 = 114480
Step 425: 114480 + 270 = 114750
Step 426: 114750 + 270 = 115020
Step 427: 115020 + 270 = 115290
Step 428: 115290 + 270 = 115560
Step 429: 115560 + 270 = 115830
Step 430: 115830 + 270 = 116100
Step 431: 116100 + 270 = 116370
Step 432: 116370 + 270 = 116640
Step 433: 116640 + 270 = 116910
Step 434: 116910 + 270 = 117180
Step 435: 117180 + 270 = 117450
Step 436: 117450 + 270 = 117720
Step 437: 117720 + 270 = 117990
Step 438: 117990 + 270 = 118260
Step 439: 118260 + 270 = 118530
Step 440: 118530 + 270 = 118800
Step 441: 118800 + 270 = 119070
Step 442: 119070 + 270 = 119340
Step 443: 119340 + 270 = 119610
Step 444: 119610 + 270 = 119880
Step 445: 119880 + 270 = 120150
Step 446: 120150 + 270 = 120420
Step 447: 120420 + 270 = 120690
Step 448: 120690 + 270 = 120960
Step 449: 120960 + 270 = 121230
Step 450: 121230 + 270 = 121500
Step 451: 121500 + 270 = 121770
Step 452: 121770 + 270 = 122040
Step 453: 122040 + 270 = 122310
Step 454: 122310 + 270 = 122580
Step 455: 122580 + 270 = 122850
Step 456: 122850 + 270 = 123120
Step 457: 123120 + 270 = 123390
Step 458: 123390 + 270 = 123660
Step 459: 123660 + 270 = 123930
Step 460: 123930 + 270 = 124200
Step 461: 124200 + 270 = 124470
Step 462: 124470 + 270 = 124740
Step 463: 124740 + 270 = 125010
Step 464: 125010 + 270 = 125280
Step 465: 125280 + 270 = 125550
Step 466: 125550 + 270 = 125820
Step 467: 125820 + 270 = 126090
Step 468: 126090 + 270 = 126360
Step 469: 126360 + 270 = 126630
Step 470: 126630 + 270 = 126900
Step 471: 126900 + 270 = 127170
Step 472: 127170 + 270 = 127440
Step 473: 127440 + 270 = 127710
Step 474: 127710 + 270 = 127980
Step 475: 127980 + 270 = 128250
Step 476: 128250 + 270 = 128520
Step 477: 128520 + 270 = 128790
Step 478: 128790 + 270 = 129060
Step 479: 129060 + 270 = 129330
Step 480: 129330 + 270 = 129600
Step 481: 129600 + 270 = 129870
Step 482: 129870 + 270 = 130140
Step 483: 130140 + 270 = 130410
Step 484: 130410 + 270 = 130680
Step 485: 130680 + 270 = 130950
Step 486: 130950 + 270 = 131220
Step 487: 131220 + 270 = 131490
Step 488: 131490 + 270 = 131760
Step 489: 131760 + 270 = 132030
Step 490: 132030 + 270 = 132300

So, 270*490 = 132300