Alright, let's solve this math problem step by step. First, we have the number 252. Next, we see the multiplication sign, which means we need to multiply something. And what are we multiplying it by? We multiply it by 425. So, we're going to take the number 252 and add it to itself 425 times.
Step 1: 0 + 252 = 252
Step 2: 252 + 252 = 504
Step 3: 504 + 252 = 756
Step 4: 756 + 252 = 1008
Step 5: 1008 + 252 = 1260
Step 6: 1260 + 252 = 1512
Step 7: 1512 + 252 = 1764
Step 8: 1764 + 252 = 2016
Step 9: 2016 + 252 = 2268
Step 10: 2268 + 252 = 2520
Step 11: 2520 + 252 = 2772
Step 12: 2772 + 252 = 3024
Step 13: 3024 + 252 = 3276
Step 14: 3276 + 252 = 3528
Step 15: 3528 + 252 = 3780
Step 16: 3780 + 252 = 4032
Step 17: 4032 + 252 = 4284
Step 18: 4284 + 252 = 4536
Step 19: 4536 + 252 = 4788
Step 20: 4788 + 252 = 5040
Step 21: 5040 + 252 = 5292
Step 22: 5292 + 252 = 5544
Step 23: 5544 + 252 = 5796
Step 24: 5796 + 252 = 6048
Step 25: 6048 + 252 = 6300
Step 26: 6300 + 252 = 6552
Step 27: 6552 + 252 = 6804
Step 28: 6804 + 252 = 7056
Step 29: 7056 + 252 = 7308
Step 30: 7308 + 252 = 7560
Step 31: 7560 + 252 = 7812
Step 32: 7812 + 252 = 8064
Step 33: 8064 + 252 = 8316
Step 34: 8316 + 252 = 8568
Step 35: 8568 + 252 = 8820
Step 36: 8820 + 252 = 9072
Step 37: 9072 + 252 = 9324
Step 38: 9324 + 252 = 9576
Step 39: 9576 + 252 = 9828
Step 40: 9828 + 252 = 10080
Step 41: 10080 + 252 = 10332
Step 42: 10332 + 252 = 10584
Step 43: 10584 + 252 = 10836
Step 44: 10836 + 252 = 11088
Step 45: 11088 + 252 = 11340
Step 46: 11340 + 252 = 11592
Step 47: 11592 + 252 = 11844
Step 48: 11844 + 252 = 12096
Step 49: 12096 + 252 = 12348
Step 50: 12348 + 252 = 12600
Step 51: 12600 + 252 = 12852
Step 52: 12852 + 252 = 13104
Step 53: 13104 + 252 = 13356
Step 54: 13356 + 252 = 13608
Step 55: 13608 + 252 = 13860
Step 56: 13860 + 252 = 14112
Step 57: 14112 + 252 = 14364
Step 58: 14364 + 252 = 14616
Step 59: 14616 + 252 = 14868
Step 60: 14868 + 252 = 15120
Step 61: 15120 + 252 = 15372
Step 62: 15372 + 252 = 15624
Step 63: 15624 + 252 = 15876
Step 64: 15876 + 252 = 16128
Step 65: 16128 + 252 = 16380
Step 66: 16380 + 252 = 16632
Step 67: 16632 + 252 = 16884
Step 68: 16884 + 252 = 17136
Step 69: 17136 + 252 = 17388
Step 70: 17388 + 252 = 17640
Step 71: 17640 + 252 = 17892
Step 72: 17892 + 252 = 18144
Step 73: 18144 + 252 = 18396
Step 74: 18396 + 252 = 18648
Step 75: 18648 + 252 = 18900
Step 76: 18900 + 252 = 19152
Step 77: 19152 + 252 = 19404
Step 78: 19404 + 252 = 19656
Step 79: 19656 + 252 = 19908
Step 80: 19908 + 252 = 20160
Step 81: 20160 + 252 = 20412
Step 82: 20412 + 252 = 20664
Step 83: 20664 + 252 = 20916
Step 84: 20916 + 252 = 21168
Step 85: 21168 + 252 = 21420
Step 86: 21420 + 252 = 21672
Step 87: 21672 + 252 = 21924
Step 88: 21924 + 252 = 22176
Step 89: 22176 + 252 = 22428
Step 90: 22428 + 252 = 22680
Step 91: 22680 + 252 = 22932
Step 92: 22932 + 252 = 23184
Step 93: 23184 + 252 = 23436
Step 94: 23436 + 252 = 23688
Step 95: 23688 + 252 = 23940
Step 96: 23940 + 252 = 24192
Step 97: 24192 + 252 = 24444
Step 98: 24444 + 252 = 24696
Step 99: 24696 + 252 = 24948
Step 100: 24948 + 252 = 25200
Step 101: 25200 + 252 = 25452
Step 102: 25452 + 252 = 25704
Step 103: 25704 + 252 = 25956
Step 104: 25956 + 252 = 26208
Step 105: 26208 + 252 = 26460
Step 106: 26460 + 252 = 26712
Step 107: 26712 + 252 = 26964
Step 108: 26964 + 252 = 27216
Step 109: 27216 + 252 = 27468
Step 110: 27468 + 252 = 27720
Step 111: 27720 + 252 = 27972
Step 112: 27972 + 252 = 28224
Step 113: 28224 + 252 = 28476
Step 114: 28476 + 252 = 28728
Step 115: 28728 + 252 = 28980
Step 116: 28980 + 252 = 29232
Step 117: 29232 + 252 = 29484
Step 118: 29484 + 252 = 29736
Step 119: 29736 + 252 = 29988
Step 120: 29988 + 252 = 30240
Step 121: 30240 + 252 = 30492
Step 122: 30492 + 252 = 30744
Step 123: 30744 + 252 = 30996
Step 124: 30996 + 252 = 31248
Step 125: 31248 + 252 = 31500
Step 126: 31500 + 252 = 31752
Step 127: 31752 + 252 = 32004
Step 128: 32004 + 252 = 32256
Step 129: 32256 + 252 = 32508
Step 130: 32508 + 252 = 32760
Step 131: 32760 + 252 = 33012
Step 132: 33012 + 252 = 33264
Step 133: 33264 + 252 = 33516
Step 134: 33516 + 252 = 33768
Step 135: 33768 + 252 = 34020
Step 136: 34020 + 252 = 34272
Step 137: 34272 + 252 = 34524
Step 138: 34524 + 252 = 34776
Step 139: 34776 + 252 = 35028
Step 140: 35028 + 252 = 35280
Step 141: 35280 + 252 = 35532
Step 142: 35532 + 252 = 35784
Step 143: 35784 + 252 = 36036
Step 144: 36036 + 252 = 36288
Step 145: 36288 + 252 = 36540
Step 146: 36540 + 252 = 36792
Step 147: 36792 + 252 = 37044
Step 148: 37044 + 252 = 37296
Step 149: 37296 + 252 = 37548
Step 150: 37548 + 252 = 37800
Step 151: 37800 + 252 = 38052
Step 152: 38052 + 252 = 38304
Step 153: 38304 + 252 = 38556
Step 154: 38556 + 252 = 38808
Step 155: 38808 + 252 = 39060
Step 156: 39060 + 252 = 39312
Step 157: 39312 + 252 = 39564
Step 158: 39564 + 252 = 39816
Step 159: 39816 + 252 = 40068
Step 160: 40068 + 252 = 40320
Step 161: 40320 + 252 = 40572
Step 162: 40572 + 252 = 40824
Step 163: 40824 + 252 = 41076
Step 164: 41076 + 252 = 41328
Step 165: 41328 + 252 = 41580
Step 166: 41580 + 252 = 41832
Step 167: 41832 + 252 = 42084
Step 168: 42084 + 252 = 42336
Step 169: 42336 + 252 = 42588
Step 170: 42588 + 252 = 42840
Step 171: 42840 + 252 = 43092
Step 172: 43092 + 252 = 43344
Step 173: 43344 + 252 = 43596
Step 174: 43596 + 252 = 43848
Step 175: 43848 + 252 = 44100
Step 176: 44100 + 252 = 44352
Step 177: 44352 + 252 = 44604
Step 178: 44604 + 252 = 44856
Step 179: 44856 + 252 = 45108
Step 180: 45108 + 252 = 45360
Step 181: 45360 + 252 = 45612
Step 182: 45612 + 252 = 45864
Step 183: 45864 + 252 = 46116
Step 184: 46116 + 252 = 46368
Step 185: 46368 + 252 = 46620
Step 186: 46620 + 252 = 46872
Step 187: 46872 + 252 = 47124
Step 188: 47124 + 252 = 47376
Step 189: 47376 + 252 = 47628
Step 190: 47628 + 252 = 47880
Step 191: 47880 + 252 = 48132
Step 192: 48132 + 252 = 48384
Step 193: 48384 + 252 = 48636
Step 194: 48636 + 252 = 48888
Step 195: 48888 + 252 = 49140
Step 196: 49140 + 252 = 49392
Step 197: 49392 + 252 = 49644
Step 198: 49644 + 252 = 49896
Step 199: 49896 + 252 = 50148
Step 200: 50148 + 252 = 50400
Step 201: 50400 + 252 = 50652
Step 202: 50652 + 252 = 50904
Step 203: 50904 + 252 = 51156
Step 204: 51156 + 252 = 51408
Step 205: 51408 + 252 = 51660
Step 206: 51660 + 252 = 51912
Step 207: 51912 + 252 = 52164
Step 208: 52164 + 252 = 52416
Step 209: 52416 + 252 = 52668
Step 210: 52668 + 252 = 52920
Step 211: 52920 + 252 = 53172
Step 212: 53172 + 252 = 53424
Step 213: 53424 + 252 = 53676
Step 214: 53676 + 252 = 53928
Step 215: 53928 + 252 = 54180
Step 216: 54180 + 252 = 54432
Step 217: 54432 + 252 = 54684
Step 218: 54684 + 252 = 54936
Step 219: 54936 + 252 = 55188
Step 220: 55188 + 252 = 55440
Step 221: 55440 + 252 = 55692
Step 222: 55692 + 252 = 55944
Step 223: 55944 + 252 = 56196
Step 224: 56196 + 252 = 56448
Step 225: 56448 + 252 = 56700
Step 226: 56700 + 252 = 56952
Step 227: 56952 + 252 = 57204
Step 228: 57204 + 252 = 57456
Step 229: 57456 + 252 = 57708
Step 230: 57708 + 252 = 57960
Step 231: 57960 + 252 = 58212
Step 232: 58212 + 252 = 58464
Step 233: 58464 + 252 = 58716
Step 234: 58716 + 252 = 58968
Step 235: 58968 + 252 = 59220
Step 236: 59220 + 252 = 59472
Step 237: 59472 + 252 = 59724
Step 238: 59724 + 252 = 59976
Step 239: 59976 + 252 = 60228
Step 240: 60228 + 252 = 60480
Step 241: 60480 + 252 = 60732
Step 242: 60732 + 252 = 60984
Step 243: 60984 + 252 = 61236
Step 244: 61236 + 252 = 61488
Step 245: 61488 + 252 = 61740
Step 246: 61740 + 252 = 61992
Step 247: 61992 + 252 = 62244
Step 248: 62244 + 252 = 62496
Step 249: 62496 + 252 = 62748
Step 250: 62748 + 252 = 63000
Step 251: 63000 + 252 = 63252
Step 252: 63252 + 252 = 63504
Step 253: 63504 + 252 = 63756
Step 254: 63756 + 252 = 64008
Step 255: 64008 + 252 = 64260
Step 256: 64260 + 252 = 64512
Step 257: 64512 + 252 = 64764
Step 258: 64764 + 252 = 65016
Step 259: 65016 + 252 = 65268
Step 260: 65268 + 252 = 65520
Step 261: 65520 + 252 = 65772
Step 262: 65772 + 252 = 66024
Step 263: 66024 + 252 = 66276
Step 264: 66276 + 252 = 66528
Step 265: 66528 + 252 = 66780
Step 266: 66780 + 252 = 67032
Step 267: 67032 + 252 = 67284
Step 268: 67284 + 252 = 67536
Step 269: 67536 + 252 = 67788
Step 270: 67788 + 252 = 68040
Step 271: 68040 + 252 = 68292
Step 272: 68292 + 252 = 68544
Step 273: 68544 + 252 = 68796
Step 274: 68796 + 252 = 69048
Step 275: 69048 + 252 = 69300
Step 276: 69300 + 252 = 69552
Step 277: 69552 + 252 = 69804
Step 278: 69804 + 252 = 70056
Step 279: 70056 + 252 = 70308
Step 280: 70308 + 252 = 70560
Step 281: 70560 + 252 = 70812
Step 282: 70812 + 252 = 71064
Step 283: 71064 + 252 = 71316
Step 284: 71316 + 252 = 71568
Step 285: 71568 + 252 = 71820
Step 286: 71820 + 252 = 72072
Step 287: 72072 + 252 = 72324
Step 288: 72324 + 252 = 72576
Step 289: 72576 + 252 = 72828
Step 290: 72828 + 252 = 73080
Step 291: 73080 + 252 = 73332
Step 292: 73332 + 252 = 73584
Step 293: 73584 + 252 = 73836
Step 294: 73836 + 252 = 74088
Step 295: 74088 + 252 = 74340
Step 296: 74340 + 252 = 74592
Step 297: 74592 + 252 = 74844
Step 298: 74844 + 252 = 75096
Step 299: 75096 + 252 = 75348
Step 300: 75348 + 252 = 75600
Step 301: 75600 + 252 = 75852
Step 302: 75852 + 252 = 76104
Step 303: 76104 + 252 = 76356
Step 304: 76356 + 252 = 76608
Step 305: 76608 + 252 = 76860
Step 306: 76860 + 252 = 77112
Step 307: 77112 + 252 = 77364
Step 308: 77364 + 252 = 77616
Step 309: 77616 + 252 = 77868
Step 310: 77868 + 252 = 78120
Step 311: 78120 + 252 = 78372
Step 312: 78372 + 252 = 78624
Step 313: 78624 + 252 = 78876
Step 314: 78876 + 252 = 79128
Step 315: 79128 + 252 = 79380
Step 316: 79380 + 252 = 79632
Step 317: 79632 + 252 = 79884
Step 318: 79884 + 252 = 80136
Step 319: 80136 + 252 = 80388
Step 320: 80388 + 252 = 80640
Step 321: 80640 + 252 = 80892
Step 322: 80892 + 252 = 81144
Step 323: 81144 + 252 = 81396
Step 324: 81396 + 252 = 81648
Step 325: 81648 + 252 = 81900
Step 326: 81900 + 252 = 82152
Step 327: 82152 + 252 = 82404
Step 328: 82404 + 252 = 82656
Step 329: 82656 + 252 = 82908
Step 330: 82908 + 252 = 83160
Step 331: 83160 + 252 = 83412
Step 332: 83412 + 252 = 83664
Step 333: 83664 + 252 = 83916
Step 334: 83916 + 252 = 84168
Step 335: 84168 + 252 = 84420
Step 336: 84420 + 252 = 84672
Step 337: 84672 + 252 = 84924
Step 338: 84924 + 252 = 85176
Step 339: 85176 + 252 = 85428
Step 340: 85428 + 252 = 85680
Step 341: 85680 + 252 = 85932
Step 342: 85932 + 252 = 86184
Step 343: 86184 + 252 = 86436
Step 344: 86436 + 252 = 86688
Step 345: 86688 + 252 = 86940
Step 346: 86940 + 252 = 87192
Step 347: 87192 + 252 = 87444
Step 348: 87444 + 252 = 87696
Step 349: 87696 + 252 = 87948
Step 350: 87948 + 252 = 88200
Step 351: 88200 + 252 = 88452
Step 352: 88452 + 252 = 88704
Step 353: 88704 + 252 = 88956
Step 354: 88956 + 252 = 89208
Step 355: 89208 + 252 = 89460
Step 356: 89460 + 252 = 89712
Step 357: 89712 + 252 = 89964
Step 358: 89964 + 252 = 90216
Step 359: 90216 + 252 = 90468
Step 360: 90468 + 252 = 90720
Step 361: 90720 + 252 = 90972
Step 362: 90972 + 252 = 91224
Step 363: 91224 + 252 = 91476
Step 364: 91476 + 252 = 91728
Step 365: 91728 + 252 = 91980
Step 366: 91980 + 252 = 92232
Step 367: 92232 + 252 = 92484
Step 368: 92484 + 252 = 92736
Step 369: 92736 + 252 = 92988
Step 370: 92988 + 252 = 93240
Step 371: 93240 + 252 = 93492
Step 372: 93492 + 252 = 93744
Step 373: 93744 + 252 = 93996
Step 374: 93996 + 252 = 94248
Step 375: 94248 + 252 = 94500
Step 376: 94500 + 252 = 94752
Step 377: 94752 + 252 = 95004
Step 378: 95004 + 252 = 95256
Step 379: 95256 + 252 = 95508
Step 380: 95508 + 252 = 95760
Step 381: 95760 + 252 = 96012
Step 382: 96012 + 252 = 96264
Step 383: 96264 + 252 = 96516
Step 384: 96516 + 252 = 96768
Step 385: 96768 + 252 = 97020
Step 386: 97020 + 252 = 97272
Step 387: 97272 + 252 = 97524
Step 388: 97524 + 252 = 97776
Step 389: 97776 + 252 = 98028
Step 390: 98028 + 252 = 98280
Step 391: 98280 + 252 = 98532
Step 392: 98532 + 252 = 98784
Step 393: 98784 + 252 = 99036
Step 394: 99036 + 252 = 99288
Step 395: 99288 + 252 = 99540
Step 396: 99540 + 252 = 99792
Step 397: 99792 + 252 = 100044
Step 398: 100044 + 252 = 100296
Step 399: 100296 + 252 = 100548
Step 400: 100548 + 252 = 100800
Step 401: 100800 + 252 = 101052
Step 402: 101052 + 252 = 101304
Step 403: 101304 + 252 = 101556
Step 404: 101556 + 252 = 101808
Step 405: 101808 + 252 = 102060
Step 406: 102060 + 252 = 102312
Step 407: 102312 + 252 = 102564
Step 408: 102564 + 252 = 102816
Step 409: 102816 + 252 = 103068
Step 410: 103068 + 252 = 103320
Step 411: 103320 + 252 = 103572
Step 412: 103572 + 252 = 103824
Step 413: 103824 + 252 = 104076
Step 414: 104076 + 252 = 104328
Step 415: 104328 + 252 = 104580
Step 416: 104580 + 252 = 104832
Step 417: 104832 + 252 = 105084
Step 418: 105084 + 252 = 105336
Step 419: 105336 + 252 = 105588
Step 420: 105588 + 252 = 105840
Step 421: 105840 + 252 = 106092
Step 422: 106092 + 252 = 106344
Step 423: 106344 + 252 = 106596
Step 424: 106596 + 252 = 106848
Step 425: 106848 + 252 = 107100

So, 252*425 = 107100