Alright, let's solve this math problem step by step. First, we have the number 942. Next, we see the multiplication sign, which means we need to multiply something. And what are we multiplying it by? We multiply it by 239. So, we're going to take the number 942 and add it to itself 239 times.
Step 1: 0 + 942 = 942
Step 2: 942 + 942 = 1884
Step 3: 1884 + 942 = 2826
Step 4: 2826 + 942 = 3768
Step 5: 3768 + 942 = 4710
Step 6: 4710 + 942 = 5652
Step 7: 5652 + 942 = 6594
Step 8: 6594 + 942 = 7536
Step 9: 7536 + 942 = 8478
Step 10: 8478 + 942 = 9420
Step 11: 9420 + 942 = 10362
Step 12: 10362 + 942 = 11304
Step 13: 11304 + 942 = 12246
Step 14: 12246 + 942 = 13188
Step 15: 13188 + 942 = 14130
Step 16: 14130 + 942 = 15072
Step 17: 15072 + 942 = 16014
Step 18: 16014 + 942 = 16956
Step 19: 16956 + 942 = 17898
Step 20: 17898 + 942 = 18840
Step 21: 18840 + 942 = 19782
Step 22: 19782 + 942 = 20724
Step 23: 20724 + 942 = 21666
Step 24: 21666 + 942 = 22608
Step 25: 22608 + 942 = 23550
Step 26: 23550 + 942 = 24492
Step 27: 24492 + 942 = 25434
Step 28: 25434 + 942 = 26376
Step 29: 26376 + 942 = 27318
Step 30: 27318 + 942 = 28260
Step 31: 28260 + 942 = 29202
Step 32: 29202 + 942 = 30144
Step 33: 30144 + 942 = 31086
Step 34: 31086 + 942 = 32028
Step 35: 32028 + 942 = 32970
Step 36: 32970 + 942 = 33912
Step 37: 33912 + 942 = 34854
Step 38: 34854 + 942 = 35796
Step 39: 35796 + 942 = 36738
Step 40: 36738 + 942 = 37680
Step 41: 37680 + 942 = 38622
Step 42: 38622 + 942 = 39564
Step 43: 39564 + 942 = 40506
Step 44: 40506 + 942 = 41448
Step 45: 41448 + 942 = 42390
Step 46: 42390 + 942 = 43332
Step 47: 43332 + 942 = 44274
Step 48: 44274 + 942 = 45216
Step 49: 45216 + 942 = 46158
Step 50: 46158 + 942 = 47100
Step 51: 47100 + 942 = 48042
Step 52: 48042 + 942 = 48984
Step 53: 48984 + 942 = 49926
Step 54: 49926 + 942 = 50868
Step 55: 50868 + 942 = 51810
Step 56: 51810 + 942 = 52752
Step 57: 52752 + 942 = 53694
Step 58: 53694 + 942 = 54636
Step 59: 54636 + 942 = 55578
Step 60: 55578 + 942 = 56520
Step 61: 56520 + 942 = 57462
Step 62: 57462 + 942 = 58404
Step 63: 58404 + 942 = 59346
Step 64: 59346 + 942 = 60288
Step 65: 60288 + 942 = 61230
Step 66: 61230 + 942 = 62172
Step 67: 62172 + 942 = 63114
Step 68: 63114 + 942 = 64056
Step 69: 64056 + 942 = 64998
Step 70: 64998 + 942 = 65940
Step 71: 65940 + 942 = 66882
Step 72: 66882 + 942 = 67824
Step 73: 67824 + 942 = 68766
Step 74: 68766 + 942 = 69708
Step 75: 69708 + 942 = 70650
Step 76: 70650 + 942 = 71592
Step 77: 71592 + 942 = 72534
Step 78: 72534 + 942 = 73476
Step 79: 73476 + 942 = 74418
Step 80: 74418 + 942 = 75360
Step 81: 75360 + 942 = 76302
Step 82: 76302 + 942 = 77244
Step 83: 77244 + 942 = 78186
Step 84: 78186 + 942 = 79128
Step 85: 79128 + 942 = 80070
Step 86: 80070 + 942 = 81012
Step 87: 81012 + 942 = 81954
Step 88: 81954 + 942 = 82896
Step 89: 82896 + 942 = 83838
Step 90: 83838 + 942 = 84780
Step 91: 84780 + 942 = 85722
Step 92: 85722 + 942 = 86664
Step 93: 86664 + 942 = 87606
Step 94: 87606 + 942 = 88548
Step 95: 88548 + 942 = 89490
Step 96: 89490 + 942 = 90432
Step 97: 90432 + 942 = 91374
Step 98: 91374 + 942 = 92316
Step 99: 92316 + 942 = 93258
Step 100: 93258 + 942 = 94200
Step 101: 94200 + 942 = 95142
Step 102: 95142 + 942 = 96084
Step 103: 96084 + 942 = 97026
Step 104: 97026 + 942 = 97968
Step 105: 97968 + 942 = 98910
Step 106: 98910 + 942 = 99852
Step 107: 99852 + 942 = 100794
Step 108: 100794 + 942 = 101736
Step 109: 101736 + 942 = 102678
Step 110: 102678 + 942 = 103620
Step 111: 103620 + 942 = 104562
Step 112: 104562 + 942 = 105504
Step 113: 105504 + 942 = 106446
Step 114: 106446 + 942 = 107388
Step 115: 107388 + 942 = 108330
Step 116: 108330 + 942 = 109272
Step 117: 109272 + 942 = 110214
Step 118: 110214 + 942 = 111156
Step 119: 111156 + 942 = 112098
Step 120: 112098 + 942 = 113040
Step 121: 113040 + 942 = 113982
Step 122: 113982 + 942 = 114924
Step 123: 114924 + 942 = 115866
Step 124: 115866 + 942 = 116808
Step 125: 116808 + 942 = 117750
Step 126: 117750 + 942 = 118692
Step 127: 118692 + 942 = 119634
Step 128: 119634 + 942 = 120576
Step 129: 120576 + 942 = 121518
Step 130: 121518 + 942 = 122460
Step 131: 122460 + 942 = 123402
Step 132: 123402 + 942 = 124344
Step 133: 124344 + 942 = 125286
Step 134: 125286 + 942 = 126228
Step 135: 126228 + 942 = 127170
Step 136: 127170 + 942 = 128112
Step 137: 128112 + 942 = 129054
Step 138: 129054 + 942 = 129996
Step 139: 129996 + 942 = 130938
Step 140: 130938 + 942 = 131880
Step 141: 131880 + 942 = 132822
Step 142: 132822 + 942 = 133764
Step 143: 133764 + 942 = 134706
Step 144: 134706 + 942 = 135648
Step 145: 135648 + 942 = 136590
Step 146: 136590 + 942 = 137532
Step 147: 137532 + 942 = 138474
Step 148: 138474 + 942 = 139416
Step 149: 139416 + 942 = 140358
Step 150: 140358 + 942 = 141300
Step 151: 141300 + 942 = 142242
Step 152: 142242 + 942 = 143184
Step 153: 143184 + 942 = 144126
Step 154: 144126 + 942 = 145068
Step 155: 145068 + 942 = 146010
Step 156: 146010 + 942 = 146952
Step 157: 146952 + 942 = 147894
Step 158: 147894 + 942 = 148836
Step 159: 148836 + 942 = 149778
Step 160: 149778 + 942 = 150720
Step 161: 150720 + 942 = 151662
Step 162: 151662 + 942 = 152604
Step 163: 152604 + 942 = 153546
Step 164: 153546 + 942 = 154488
Step 165: 154488 + 942 = 155430
Step 166: 155430 + 942 = 156372
Step 167: 156372 + 942 = 157314
Step 168: 157314 + 942 = 158256
Step 169: 158256 + 942 = 159198
Step 170: 159198 + 942 = 160140
Step 171: 160140 + 942 = 161082
Step 172: 161082 + 942 = 162024
Step 173: 162024 + 942 = 162966
Step 174: 162966 + 942 = 163908
Step 175: 163908 + 942 = 164850
Step 176: 164850 + 942 = 165792
Step 177: 165792 + 942 = 166734
Step 178: 166734 + 942 = 167676
Step 179: 167676 + 942 = 168618
Step 180: 168618 + 942 = 169560
Step 181: 169560 + 942 = 170502
Step 182: 170502 + 942 = 171444
Step 183: 171444 + 942 = 172386
Step 184: 172386 + 942 = 173328
Step 185: 173328 + 942 = 174270
Step 186: 174270 + 942 = 175212
Step 187: 175212 + 942 = 176154
Step 188: 176154 + 942 = 177096
Step 189: 177096 + 942 = 178038
Step 190: 178038 + 942 = 178980
Step 191: 178980 + 942 = 179922
Step 192: 179922 + 942 = 180864
Step 193: 180864 + 942 = 181806
Step 194: 181806 + 942 = 182748
Step 195: 182748 + 942 = 183690
Step 196: 183690 + 942 = 184632
Step 197: 184632 + 942 = 185574
Step 198: 185574 + 942 = 186516
Step 199: 186516 + 942 = 187458
Step 200: 187458 + 942 = 188400
Step 201: 188400 + 942 = 189342
Step 202: 189342 + 942 = 190284
Step 203: 190284 + 942 = 191226
Step 204: 191226 + 942 = 192168
Step 205: 192168 + 942 = 193110
Step 206: 193110 + 942 = 194052
Step 207: 194052 + 942 = 194994
Step 208: 194994 + 942 = 195936
Step 209: 195936 + 942 = 196878
Step 210: 196878 + 942 = 197820
Step 211: 197820 + 942 = 198762
Step 212: 198762 + 942 = 199704
Step 213: 199704 + 942 = 200646
Step 214: 200646 + 942 = 201588
Step 215: 201588 + 942 = 202530
Step 216: 202530 + 942 = 203472
Step 217: 203472 + 942 = 204414
Step 218: 204414 + 942 = 205356
Step 219: 205356 + 942 = 206298
Step 220: 206298 + 942 = 207240
Step 221: 207240 + 942 = 208182
Step 222: 208182 + 942 = 209124
Step 223: 209124 + 942 = 210066
Step 224: 210066 + 942 = 211008
Step 225: 211008 + 942 = 211950
Step 226: 211950 + 942 = 212892
Step 227: 212892 + 942 = 213834
Step 228: 213834 + 942 = 214776
Step 229: 214776 + 942 = 215718
Step 230: 215718 + 942 = 216660
Step 231: 216660 + 942 = 217602
Step 232: 217602 + 942 = 218544
Step 233: 218544 + 942 = 219486
Step 234: 219486 + 942 = 220428
Step 235: 220428 + 942 = 221370
Step 236: 221370 + 942 = 222312
Step 237: 222312 + 942 = 223254
Step 238: 223254 + 942 = 224196
Step 239: 224196 + 942 = 225138

So, 942*239 = 225138