Let's roll up our sleeves and solve this. We have 848 and we're going to multiply it by 346, essentially adding 848 to itself 346 times.
Step 1: 0 + 848 = 848
Step 2: 848 + 848 = 1696
Step 3: 1696 + 848 = 2544
Step 4: 2544 + 848 = 3392
Step 5: 3392 + 848 = 4240
Step 6: 4240 + 848 = 5088
Step 7: 5088 + 848 = 5936
Step 8: 5936 + 848 = 6784
Step 9: 6784 + 848 = 7632
Step 10: 7632 + 848 = 8480
Step 11: 8480 + 848 = 9328
Step 12: 9328 + 848 = 10176
Step 13: 10176 + 848 = 11024
Step 14: 11024 + 848 = 11872
Step 15: 11872 + 848 = 12720
Step 16: 12720 + 848 = 13568
Step 17: 13568 + 848 = 14416
Step 18: 14416 + 848 = 15264
Step 19: 15264 + 848 = 16112
Step 20: 16112 + 848 = 16960
Step 21: 16960 + 848 = 17808
Step 22: 17808 + 848 = 18656
Step 23: 18656 + 848 = 19504
Step 24: 19504 + 848 = 20352
Step 25: 20352 + 848 = 21200
Step 26: 21200 + 848 = 22048
Step 27: 22048 + 848 = 22896
Step 28: 22896 + 848 = 23744
Step 29: 23744 + 848 = 24592
Step 30: 24592 + 848 = 25440
Step 31: 25440 + 848 = 26288
Step 32: 26288 + 848 = 27136
Step 33: 27136 + 848 = 27984
Step 34: 27984 + 848 = 28832
Step 35: 28832 + 848 = 29680
Step 36: 29680 + 848 = 30528
Step 37: 30528 + 848 = 31376
Step 38: 31376 + 848 = 32224
Step 39: 32224 + 848 = 33072
Step 40: 33072 + 848 = 33920
Step 41: 33920 + 848 = 34768
Step 42: 34768 + 848 = 35616
Step 43: 35616 + 848 = 36464
Step 44: 36464 + 848 = 37312
Step 45: 37312 + 848 = 38160
Step 46: 38160 + 848 = 39008
Step 47: 39008 + 848 = 39856
Step 48: 39856 + 848 = 40704
Step 49: 40704 + 848 = 41552
Step 50: 41552 + 848 = 42400
Step 51: 42400 + 848 = 43248
Step 52: 43248 + 848 = 44096
Step 53: 44096 + 848 = 44944
Step 54: 44944 + 848 = 45792
Step 55: 45792 + 848 = 46640
Step 56: 46640 + 848 = 47488
Step 57: 47488 + 848 = 48336
Step 58: 48336 + 848 = 49184
Step 59: 49184 + 848 = 50032
Step 60: 50032 + 848 = 50880
Step 61: 50880 + 848 = 51728
Step 62: 51728 + 848 = 52576
Step 63: 52576 + 848 = 53424
Step 64: 53424 + 848 = 54272
Step 65: 54272 + 848 = 55120
Step 66: 55120 + 848 = 55968
Step 67: 55968 + 848 = 56816
Step 68: 56816 + 848 = 57664
Step 69: 57664 + 848 = 58512
Step 70: 58512 + 848 = 59360
Step 71: 59360 + 848 = 60208
Step 72: 60208 + 848 = 61056
Step 73: 61056 + 848 = 61904
Step 74: 61904 + 848 = 62752
Step 75: 62752 + 848 = 63600
Step 76: 63600 + 848 = 64448
Step 77: 64448 + 848 = 65296
Step 78: 65296 + 848 = 66144
Step 79: 66144 + 848 = 66992
Step 80: 66992 + 848 = 67840
Step 81: 67840 + 848 = 68688
Step 82: 68688 + 848 = 69536
Step 83: 69536 + 848 = 70384
Step 84: 70384 + 848 = 71232
Step 85: 71232 + 848 = 72080
Step 86: 72080 + 848 = 72928
Step 87: 72928 + 848 = 73776
Step 88: 73776 + 848 = 74624
Step 89: 74624 + 848 = 75472
Step 90: 75472 + 848 = 76320
Step 91: 76320 + 848 = 77168
Step 92: 77168 + 848 = 78016
Step 93: 78016 + 848 = 78864
Step 94: 78864 + 848 = 79712
Step 95: 79712 + 848 = 80560
Step 96: 80560 + 848 = 81408
Step 97: 81408 + 848 = 82256
Step 98: 82256 + 848 = 83104
Step 99: 83104 + 848 = 83952
Step 100: 83952 + 848 = 84800
Step 101: 84800 + 848 = 85648
Step 102: 85648 + 848 = 86496
Step 103: 86496 + 848 = 87344
Step 104: 87344 + 848 = 88192
Step 105: 88192 + 848 = 89040
Step 106: 89040 + 848 = 89888
Step 107: 89888 + 848 = 90736
Step 108: 90736 + 848 = 91584
Step 109: 91584 + 848 = 92432
Step 110: 92432 + 848 = 93280
Step 111: 93280 + 848 = 94128
Step 112: 94128 + 848 = 94976
Step 113: 94976 + 848 = 95824
Step 114: 95824 + 848 = 96672
Step 115: 96672 + 848 = 97520
Step 116: 97520 + 848 = 98368
Step 117: 98368 + 848 = 99216
Step 118: 99216 + 848 = 100064
Step 119: 100064 + 848 = 100912
Step 120: 100912 + 848 = 101760
Step 121: 101760 + 848 = 102608
Step 122: 102608 + 848 = 103456
Step 123: 103456 + 848 = 104304
Step 124: 104304 + 848 = 105152
Step 125: 105152 + 848 = 106000
Step 126: 106000 + 848 = 106848
Step 127: 106848 + 848 = 107696
Step 128: 107696 + 848 = 108544
Step 129: 108544 + 848 = 109392
Step 130: 109392 + 848 = 110240
Step 131: 110240 + 848 = 111088
Step 132: 111088 + 848 = 111936
Step 133: 111936 + 848 = 112784
Step 134: 112784 + 848 = 113632
Step 135: 113632 + 848 = 114480
Step 136: 114480 + 848 = 115328
Step 137: 115328 + 848 = 116176
Step 138: 116176 + 848 = 117024
Step 139: 117024 + 848 = 117872
Step 140: 117872 + 848 = 118720
Step 141: 118720 + 848 = 119568
Step 142: 119568 + 848 = 120416
Step 143: 120416 + 848 = 121264
Step 144: 121264 + 848 = 122112
Step 145: 122112 + 848 = 122960
Step 146: 122960 + 848 = 123808
Step 147: 123808 + 848 = 124656
Step 148: 124656 + 848 = 125504
Step 149: 125504 + 848 = 126352
Step 150: 126352 + 848 = 127200
Step 151: 127200 + 848 = 128048
Step 152: 128048 + 848 = 128896
Step 153: 128896 + 848 = 129744
Step 154: 129744 + 848 = 130592
Step 155: 130592 + 848 = 131440
Step 156: 131440 + 848 = 132288
Step 157: 132288 + 848 = 133136
Step 158: 133136 + 848 = 133984
Step 159: 133984 + 848 = 134832
Step 160: 134832 + 848 = 135680
Step 161: 135680 + 848 = 136528
Step 162: 136528 + 848 = 137376
Step 163: 137376 + 848 = 138224
Step 164: 138224 + 848 = 139072
Step 165: 139072 + 848 = 139920
Step 166: 139920 + 848 = 140768
Step 167: 140768 + 848 = 141616
Step 168: 141616 + 848 = 142464
Step 169: 142464 + 848 = 143312
Step 170: 143312 + 848 = 144160
Step 171: 144160 + 848 = 145008
Step 172: 145008 + 848 = 145856
Step 173: 145856 + 848 = 146704
Step 174: 146704 + 848 = 147552
Step 175: 147552 + 848 = 148400
Step 176: 148400 + 848 = 149248
Step 177: 149248 + 848 = 150096
Step 178: 150096 + 848 = 150944
Step 179: 150944 + 848 = 151792
Step 180: 151792 + 848 = 152640
Step 181: 152640 + 848 = 153488
Step 182: 153488 + 848 = 154336
Step 183: 154336 + 848 = 155184
Step 184: 155184 + 848 = 156032
Step 185: 156032 + 848 = 156880
Step 186: 156880 + 848 = 157728
Step 187: 157728 + 848 = 158576
Step 188: 158576 + 848 = 159424
Step 189: 159424 + 848 = 160272
Step 190: 160272 + 848 = 161120
Step 191: 161120 + 848 = 161968
Step 192: 161968 + 848 = 162816
Step 193: 162816 + 848 = 163664
Step 194: 163664 + 848 = 164512
Step 195: 164512 + 848 = 165360
Step 196: 165360 + 848 = 166208
Step 197: 166208 + 848 = 167056
Step 198: 167056 + 848 = 167904
Step 199: 167904 + 848 = 168752
Step 200: 168752 + 848 = 169600
Step 201: 169600 + 848 = 170448
Step 202: 170448 + 848 = 171296
Step 203: 171296 + 848 = 172144
Step 204: 172144 + 848 = 172992
Step 205: 172992 + 848 = 173840
Step 206: 173840 + 848 = 174688
Step 207: 174688 + 848 = 175536
Step 208: 175536 + 848 = 176384
Step 209: 176384 + 848 = 177232
Step 210: 177232 + 848 = 178080
Step 211: 178080 + 848 = 178928
Step 212: 178928 + 848 = 179776
Step 213: 179776 + 848 = 180624
Step 214: 180624 + 848 = 181472
Step 215: 181472 + 848 = 182320
Step 216: 182320 + 848 = 183168
Step 217: 183168 + 848 = 184016
Step 218: 184016 + 848 = 184864
Step 219: 184864 + 848 = 185712
Step 220: 185712 + 848 = 186560
Step 221: 186560 + 848 = 187408
Step 222: 187408 + 848 = 188256
Step 223: 188256 + 848 = 189104
Step 224: 189104 + 848 = 189952
Step 225: 189952 + 848 = 190800
Step 226: 190800 + 848 = 191648
Step 227: 191648 + 848 = 192496
Step 228: 192496 + 848 = 193344
Step 229: 193344 + 848 = 194192
Step 230: 194192 + 848 = 195040
Step 231: 195040 + 848 = 195888
Step 232: 195888 + 848 = 196736
Step 233: 196736 + 848 = 197584
Step 234: 197584 + 848 = 198432
Step 235: 198432 + 848 = 199280
Step 236: 199280 + 848 = 200128
Step 237: 200128 + 848 = 200976
Step 238: 200976 + 848 = 201824
Step 239: 201824 + 848 = 202672
Step 240: 202672 + 848 = 203520
Step 241: 203520 + 848 = 204368
Step 242: 204368 + 848 = 205216
Step 243: 205216 + 848 = 206064
Step 244: 206064 + 848 = 206912
Step 245: 206912 + 848 = 207760
Step 246: 207760 + 848 = 208608
Step 247: 208608 + 848 = 209456
Step 248: 209456 + 848 = 210304
Step 249: 210304 + 848 = 211152
Step 250: 211152 + 848 = 212000
Step 251: 212000 + 848 = 212848
Step 252: 212848 + 848 = 213696
Step 253: 213696 + 848 = 214544
Step 254: 214544 + 848 = 215392
Step 255: 215392 + 848 = 216240
Step 256: 216240 + 848 = 217088
Step 257: 217088 + 848 = 217936
Step 258: 217936 + 848 = 218784
Step 259: 218784 + 848 = 219632
Step 260: 219632 + 848 = 220480
Step 261: 220480 + 848 = 221328
Step 262: 221328 + 848 = 222176
Step 263: 222176 + 848 = 223024
Step 264: 223024 + 848 = 223872
Step 265: 223872 + 848 = 224720
Step 266: 224720 + 848 = 225568
Step 267: 225568 + 848 = 226416
Step 268: 226416 + 848 = 227264
Step 269: 227264 + 848 = 228112
Step 270: 228112 + 848 = 228960
Step 271: 228960 + 848 = 229808
Step 272: 229808 + 848 = 230656
Step 273: 230656 + 848 = 231504
Step 274: 231504 + 848 = 232352
Step 275: 232352 + 848 = 233200
Step 276: 233200 + 848 = 234048
Step 277: 234048 + 848 = 234896
Step 278: 234896 + 848 = 235744
Step 279: 235744 + 848 = 236592
Step 280: 236592 + 848 = 237440
Step 281: 237440 + 848 = 238288
Step 282: 238288 + 848 = 239136
Step 283: 239136 + 848 = 239984
Step 284: 239984 + 848 = 240832
Step 285: 240832 + 848 = 241680
Step 286: 241680 + 848 = 242528
Step 287: 242528 + 848 = 243376
Step 288: 243376 + 848 = 244224
Step 289: 244224 + 848 = 245072
Step 290: 245072 + 848 = 245920
Step 291: 245920 + 848 = 246768
Step 292: 246768 + 848 = 247616
Step 293: 247616 + 848 = 248464
Step 294: 248464 + 848 = 249312
Step 295: 249312 + 848 = 250160
Step 296: 250160 + 848 = 251008
Step 297: 251008 + 848 = 251856
Step 298: 251856 + 848 = 252704
Step 299: 252704 + 848 = 253552
Step 300: 253552 + 848 = 254400
Step 301: 254400 + 848 = 255248
Step 302: 255248 + 848 = 256096
Step 303: 256096 + 848 = 256944
Step 304: 256944 + 848 = 257792
Step 305: 257792 + 848 = 258640
Step 306: 258640 + 848 = 259488
Step 307: 259488 + 848 = 260336
Step 308: 260336 + 848 = 261184
Step 309: 261184 + 848 = 262032
Step 310: 262032 + 848 = 262880
Step 311: 262880 + 848 = 263728
Step 312: 263728 + 848 = 264576
Step 313: 264576 + 848 = 265424
Step 314: 265424 + 848 = 266272
Step 315: 266272 + 848 = 267120
Step 316: 267120 + 848 = 267968
Step 317: 267968 + 848 = 268816
Step 318: 268816 + 848 = 269664
Step 319: 269664 + 848 = 270512
Step 320: 270512 + 848 = 271360
Step 321: 271360 + 848 = 272208
Step 322: 272208 + 848 = 273056
Step 323: 273056 + 848 = 273904
Step 324: 273904 + 848 = 274752
Step 325: 274752 + 848 = 275600
Step 326: 275600 + 848 = 276448
Step 327: 276448 + 848 = 277296
Step 328: 277296 + 848 = 278144
Step 329: 278144 + 848 = 278992
Step 330: 278992 + 848 = 279840
Step 331: 279840 + 848 = 280688
Step 332: 280688 + 848 = 281536
Step 333: 281536 + 848 = 282384
Step 334: 282384 + 848 = 283232
Step 335: 283232 + 848 = 284080
Step 336: 284080 + 848 = 284928
Step 337: 284928 + 848 = 285776
Step 338: 285776 + 848 = 286624
Step 339: 286624 + 848 = 287472
Step 340: 287472 + 848 = 288320
Step 341: 288320 + 848 = 289168
Step 342: 289168 + 848 = 290016
Step 343: 290016 + 848 = 290864
Step 344: 290864 + 848 = 291712
Step 345: 291712 + 848 = 292560
Step 346: 292560 + 848 = 293408

So, 848*346 = 293408