Alright, let's solve this math problem step by step. First, we have the number 628. Next, we see the multiplication sign, which means we need to multiply something. And what are we multiplying it by? We multiply it by 348. So, we're going to take the number 628 and add it to itself 348 times.
Step 1: 0 + 628 = 628
Step 2: 628 + 628 = 1256
Step 3: 1256 + 628 = 1884
Step 4: 1884 + 628 = 2512
Step 5: 2512 + 628 = 3140
Step 6: 3140 + 628 = 3768
Step 7: 3768 + 628 = 4396
Step 8: 4396 + 628 = 5024
Step 9: 5024 + 628 = 5652
Step 10: 5652 + 628 = 6280
Step 11: 6280 + 628 = 6908
Step 12: 6908 + 628 = 7536
Step 13: 7536 + 628 = 8164
Step 14: 8164 + 628 = 8792
Step 15: 8792 + 628 = 9420
Step 16: 9420 + 628 = 10048
Step 17: 10048 + 628 = 10676
Step 18: 10676 + 628 = 11304
Step 19: 11304 + 628 = 11932
Step 20: 11932 + 628 = 12560
Step 21: 12560 + 628 = 13188
Step 22: 13188 + 628 = 13816
Step 23: 13816 + 628 = 14444
Step 24: 14444 + 628 = 15072
Step 25: 15072 + 628 = 15700
Step 26: 15700 + 628 = 16328
Step 27: 16328 + 628 = 16956
Step 28: 16956 + 628 = 17584
Step 29: 17584 + 628 = 18212
Step 30: 18212 + 628 = 18840
Step 31: 18840 + 628 = 19468
Step 32: 19468 + 628 = 20096
Step 33: 20096 + 628 = 20724
Step 34: 20724 + 628 = 21352
Step 35: 21352 + 628 = 21980
Step 36: 21980 + 628 = 22608
Step 37: 22608 + 628 = 23236
Step 38: 23236 + 628 = 23864
Step 39: 23864 + 628 = 24492
Step 40: 24492 + 628 = 25120
Step 41: 25120 + 628 = 25748
Step 42: 25748 + 628 = 26376
Step 43: 26376 + 628 = 27004
Step 44: 27004 + 628 = 27632
Step 45: 27632 + 628 = 28260
Step 46: 28260 + 628 = 28888
Step 47: 28888 + 628 = 29516
Step 48: 29516 + 628 = 30144
Step 49: 30144 + 628 = 30772
Step 50: 30772 + 628 = 31400
Step 51: 31400 + 628 = 32028
Step 52: 32028 + 628 = 32656
Step 53: 32656 + 628 = 33284
Step 54: 33284 + 628 = 33912
Step 55: 33912 + 628 = 34540
Step 56: 34540 + 628 = 35168
Step 57: 35168 + 628 = 35796
Step 58: 35796 + 628 = 36424
Step 59: 36424 + 628 = 37052
Step 60: 37052 + 628 = 37680
Step 61: 37680 + 628 = 38308
Step 62: 38308 + 628 = 38936
Step 63: 38936 + 628 = 39564
Step 64: 39564 + 628 = 40192
Step 65: 40192 + 628 = 40820
Step 66: 40820 + 628 = 41448
Step 67: 41448 + 628 = 42076
Step 68: 42076 + 628 = 42704
Step 69: 42704 + 628 = 43332
Step 70: 43332 + 628 = 43960
Step 71: 43960 + 628 = 44588
Step 72: 44588 + 628 = 45216
Step 73: 45216 + 628 = 45844
Step 74: 45844 + 628 = 46472
Step 75: 46472 + 628 = 47100
Step 76: 47100 + 628 = 47728
Step 77: 47728 + 628 = 48356
Step 78: 48356 + 628 = 48984
Step 79: 48984 + 628 = 49612
Step 80: 49612 + 628 = 50240
Step 81: 50240 + 628 = 50868
Step 82: 50868 + 628 = 51496
Step 83: 51496 + 628 = 52124
Step 84: 52124 + 628 = 52752
Step 85: 52752 + 628 = 53380
Step 86: 53380 + 628 = 54008
Step 87: 54008 + 628 = 54636
Step 88: 54636 + 628 = 55264
Step 89: 55264 + 628 = 55892
Step 90: 55892 + 628 = 56520
Step 91: 56520 + 628 = 57148
Step 92: 57148 + 628 = 57776
Step 93: 57776 + 628 = 58404
Step 94: 58404 + 628 = 59032
Step 95: 59032 + 628 = 59660
Step 96: 59660 + 628 = 60288
Step 97: 60288 + 628 = 60916
Step 98: 60916 + 628 = 61544
Step 99: 61544 + 628 = 62172
Step 100: 62172 + 628 = 62800
Step 101: 62800 + 628 = 63428
Step 102: 63428 + 628 = 64056
Step 103: 64056 + 628 = 64684
Step 104: 64684 + 628 = 65312
Step 105: 65312 + 628 = 65940
Step 106: 65940 + 628 = 66568
Step 107: 66568 + 628 = 67196
Step 108: 67196 + 628 = 67824
Step 109: 67824 + 628 = 68452
Step 110: 68452 + 628 = 69080
Step 111: 69080 + 628 = 69708
Step 112: 69708 + 628 = 70336
Step 113: 70336 + 628 = 70964
Step 114: 70964 + 628 = 71592
Step 115: 71592 + 628 = 72220
Step 116: 72220 + 628 = 72848
Step 117: 72848 + 628 = 73476
Step 118: 73476 + 628 = 74104
Step 119: 74104 + 628 = 74732
Step 120: 74732 + 628 = 75360
Step 121: 75360 + 628 = 75988
Step 122: 75988 + 628 = 76616
Step 123: 76616 + 628 = 77244
Step 124: 77244 + 628 = 77872
Step 125: 77872 + 628 = 78500
Step 126: 78500 + 628 = 79128
Step 127: 79128 + 628 = 79756
Step 128: 79756 + 628 = 80384
Step 129: 80384 + 628 = 81012
Step 130: 81012 + 628 = 81640
Step 131: 81640 + 628 = 82268
Step 132: 82268 + 628 = 82896
Step 133: 82896 + 628 = 83524
Step 134: 83524 + 628 = 84152
Step 135: 84152 + 628 = 84780
Step 136: 84780 + 628 = 85408
Step 137: 85408 + 628 = 86036
Step 138: 86036 + 628 = 86664
Step 139: 86664 + 628 = 87292
Step 140: 87292 + 628 = 87920
Step 141: 87920 + 628 = 88548
Step 142: 88548 + 628 = 89176
Step 143: 89176 + 628 = 89804
Step 144: 89804 + 628 = 90432
Step 145: 90432 + 628 = 91060
Step 146: 91060 + 628 = 91688
Step 147: 91688 + 628 = 92316
Step 148: 92316 + 628 = 92944
Step 149: 92944 + 628 = 93572
Step 150: 93572 + 628 = 94200
Step 151: 94200 + 628 = 94828
Step 152: 94828 + 628 = 95456
Step 153: 95456 + 628 = 96084
Step 154: 96084 + 628 = 96712
Step 155: 96712 + 628 = 97340
Step 156: 97340 + 628 = 97968
Step 157: 97968 + 628 = 98596
Step 158: 98596 + 628 = 99224
Step 159: 99224 + 628 = 99852
Step 160: 99852 + 628 = 100480
Step 161: 100480 + 628 = 101108
Step 162: 101108 + 628 = 101736
Step 163: 101736 + 628 = 102364
Step 164: 102364 + 628 = 102992
Step 165: 102992 + 628 = 103620
Step 166: 103620 + 628 = 104248
Step 167: 104248 + 628 = 104876
Step 168: 104876 + 628 = 105504
Step 169: 105504 + 628 = 106132
Step 170: 106132 + 628 = 106760
Step 171: 106760 + 628 = 107388
Step 172: 107388 + 628 = 108016
Step 173: 108016 + 628 = 108644
Step 174: 108644 + 628 = 109272
Step 175: 109272 + 628 = 109900
Step 176: 109900 + 628 = 110528
Step 177: 110528 + 628 = 111156
Step 178: 111156 + 628 = 111784
Step 179: 111784 + 628 = 112412
Step 180: 112412 + 628 = 113040
Step 181: 113040 + 628 = 113668
Step 182: 113668 + 628 = 114296
Step 183: 114296 + 628 = 114924
Step 184: 114924 + 628 = 115552
Step 185: 115552 + 628 = 116180
Step 186: 116180 + 628 = 116808
Step 187: 116808 + 628 = 117436
Step 188: 117436 + 628 = 118064
Step 189: 118064 + 628 = 118692
Step 190: 118692 + 628 = 119320
Step 191: 119320 + 628 = 119948
Step 192: 119948 + 628 = 120576
Step 193: 120576 + 628 = 121204
Step 194: 121204 + 628 = 121832
Step 195: 121832 + 628 = 122460
Step 196: 122460 + 628 = 123088
Step 197: 123088 + 628 = 123716
Step 198: 123716 + 628 = 124344
Step 199: 124344 + 628 = 124972
Step 200: 124972 + 628 = 125600
Step 201: 125600 + 628 = 126228
Step 202: 126228 + 628 = 126856
Step 203: 126856 + 628 = 127484
Step 204: 127484 + 628 = 128112
Step 205: 128112 + 628 = 128740
Step 206: 128740 + 628 = 129368
Step 207: 129368 + 628 = 129996
Step 208: 129996 + 628 = 130624
Step 209: 130624 + 628 = 131252
Step 210: 131252 + 628 = 131880
Step 211: 131880 + 628 = 132508
Step 212: 132508 + 628 = 133136
Step 213: 133136 + 628 = 133764
Step 214: 133764 + 628 = 134392
Step 215: 134392 + 628 = 135020
Step 216: 135020 + 628 = 135648
Step 217: 135648 + 628 = 136276
Step 218: 136276 + 628 = 136904
Step 219: 136904 + 628 = 137532
Step 220: 137532 + 628 = 138160
Step 221: 138160 + 628 = 138788
Step 222: 138788 + 628 = 139416
Step 223: 139416 + 628 = 140044
Step 224: 140044 + 628 = 140672
Step 225: 140672 + 628 = 141300
Step 226: 141300 + 628 = 141928
Step 227: 141928 + 628 = 142556
Step 228: 142556 + 628 = 143184
Step 229: 143184 + 628 = 143812
Step 230: 143812 + 628 = 144440
Step 231: 144440 + 628 = 145068
Step 232: 145068 + 628 = 145696
Step 233: 145696 + 628 = 146324
Step 234: 146324 + 628 = 146952
Step 235: 146952 + 628 = 147580
Step 236: 147580 + 628 = 148208
Step 237: 148208 + 628 = 148836
Step 238: 148836 + 628 = 149464
Step 239: 149464 + 628 = 150092
Step 240: 150092 + 628 = 150720
Step 241: 150720 + 628 = 151348
Step 242: 151348 + 628 = 151976
Step 243: 151976 + 628 = 152604
Step 244: 152604 + 628 = 153232
Step 245: 153232 + 628 = 153860
Step 246: 153860 + 628 = 154488
Step 247: 154488 + 628 = 155116
Step 248: 155116 + 628 = 155744
Step 249: 155744 + 628 = 156372
Step 250: 156372 + 628 = 157000
Step 251: 157000 + 628 = 157628
Step 252: 157628 + 628 = 158256
Step 253: 158256 + 628 = 158884
Step 254: 158884 + 628 = 159512
Step 255: 159512 + 628 = 160140
Step 256: 160140 + 628 = 160768
Step 257: 160768 + 628 = 161396
Step 258: 161396 + 628 = 162024
Step 259: 162024 + 628 = 162652
Step 260: 162652 + 628 = 163280
Step 261: 163280 + 628 = 163908
Step 262: 163908 + 628 = 164536
Step 263: 164536 + 628 = 165164
Step 264: 165164 + 628 = 165792
Step 265: 165792 + 628 = 166420
Step 266: 166420 + 628 = 167048
Step 267: 167048 + 628 = 167676
Step 268: 167676 + 628 = 168304
Step 269: 168304 + 628 = 168932
Step 270: 168932 + 628 = 169560
Step 271: 169560 + 628 = 170188
Step 272: 170188 + 628 = 170816
Step 273: 170816 + 628 = 171444
Step 274: 171444 + 628 = 172072
Step 275: 172072 + 628 = 172700
Step 276: 172700 + 628 = 173328
Step 277: 173328 + 628 = 173956
Step 278: 173956 + 628 = 174584
Step 279: 174584 + 628 = 175212
Step 280: 175212 + 628 = 175840
Step 281: 175840 + 628 = 176468
Step 282: 176468 + 628 = 177096
Step 283: 177096 + 628 = 177724
Step 284: 177724 + 628 = 178352
Step 285: 178352 + 628 = 178980
Step 286: 178980 + 628 = 179608
Step 287: 179608 + 628 = 180236
Step 288: 180236 + 628 = 180864
Step 289: 180864 + 628 = 181492
Step 290: 181492 + 628 = 182120
Step 291: 182120 + 628 = 182748
Step 292: 182748 + 628 = 183376
Step 293: 183376 + 628 = 184004
Step 294: 184004 + 628 = 184632
Step 295: 184632 + 628 = 185260
Step 296: 185260 + 628 = 185888
Step 297: 185888 + 628 = 186516
Step 298: 186516 + 628 = 187144
Step 299: 187144 + 628 = 187772
Step 300: 187772 + 628 = 188400
Step 301: 188400 + 628 = 189028
Step 302: 189028 + 628 = 189656
Step 303: 189656 + 628 = 190284
Step 304: 190284 + 628 = 190912
Step 305: 190912 + 628 = 191540
Step 306: 191540 + 628 = 192168
Step 307: 192168 + 628 = 192796
Step 308: 192796 + 628 = 193424
Step 309: 193424 + 628 = 194052
Step 310: 194052 + 628 = 194680
Step 311: 194680 + 628 = 195308
Step 312: 195308 + 628 = 195936
Step 313: 195936 + 628 = 196564
Step 314: 196564 + 628 = 197192
Step 315: 197192 + 628 = 197820
Step 316: 197820 + 628 = 198448
Step 317: 198448 + 628 = 199076
Step 318: 199076 + 628 = 199704
Step 319: 199704 + 628 = 200332
Step 320: 200332 + 628 = 200960
Step 321: 200960 + 628 = 201588
Step 322: 201588 + 628 = 202216
Step 323: 202216 + 628 = 202844
Step 324: 202844 + 628 = 203472
Step 325: 203472 + 628 = 204100
Step 326: 204100 + 628 = 204728
Step 327: 204728 + 628 = 205356
Step 328: 205356 + 628 = 205984
Step 329: 205984 + 628 = 206612
Step 330: 206612 + 628 = 207240
Step 331: 207240 + 628 = 207868
Step 332: 207868 + 628 = 208496
Step 333: 208496 + 628 = 209124
Step 334: 209124 + 628 = 209752
Step 335: 209752 + 628 = 210380
Step 336: 210380 + 628 = 211008
Step 337: 211008 + 628 = 211636
Step 338: 211636 + 628 = 212264
Step 339: 212264 + 628 = 212892
Step 340: 212892 + 628 = 213520
Step 341: 213520 + 628 = 214148
Step 342: 214148 + 628 = 214776
Step 343: 214776 + 628 = 215404
Step 344: 215404 + 628 = 216032
Step 345: 216032 + 628 = 216660
Step 346: 216660 + 628 = 217288
Step 347: 217288 + 628 = 217916
Step 348: 217916 + 628 = 218544

So, 628*348 = 218544