Alright, let's solve this math problem step by step. First, we have the number 712. Next, we see the multiplication sign, which means we need to multiply something. And what are we multiplying it by? We multiply it by 335. So, we're going to take the number 712 and add it to itself 335 times.
Step 1: 0 + 712 = 712
Step 2: 712 + 712 = 1424
Step 3: 1424 + 712 = 2136
Step 4: 2136 + 712 = 2848
Step 5: 2848 + 712 = 3560
Step 6: 3560 + 712 = 4272
Step 7: 4272 + 712 = 4984
Step 8: 4984 + 712 = 5696
Step 9: 5696 + 712 = 6408
Step 10: 6408 + 712 = 7120
Step 11: 7120 + 712 = 7832
Step 12: 7832 + 712 = 8544
Step 13: 8544 + 712 = 9256
Step 14: 9256 + 712 = 9968
Step 15: 9968 + 712 = 10680
Step 16: 10680 + 712 = 11392
Step 17: 11392 + 712 = 12104
Step 18: 12104 + 712 = 12816
Step 19: 12816 + 712 = 13528
Step 20: 13528 + 712 = 14240
Step 21: 14240 + 712 = 14952
Step 22: 14952 + 712 = 15664
Step 23: 15664 + 712 = 16376
Step 24: 16376 + 712 = 17088
Step 25: 17088 + 712 = 17800
Step 26: 17800 + 712 = 18512
Step 27: 18512 + 712 = 19224
Step 28: 19224 + 712 = 19936
Step 29: 19936 + 712 = 20648
Step 30: 20648 + 712 = 21360
Step 31: 21360 + 712 = 22072
Step 32: 22072 + 712 = 22784
Step 33: 22784 + 712 = 23496
Step 34: 23496 + 712 = 24208
Step 35: 24208 + 712 = 24920
Step 36: 24920 + 712 = 25632
Step 37: 25632 + 712 = 26344
Step 38: 26344 + 712 = 27056
Step 39: 27056 + 712 = 27768
Step 40: 27768 + 712 = 28480
Step 41: 28480 + 712 = 29192
Step 42: 29192 + 712 = 29904
Step 43: 29904 + 712 = 30616
Step 44: 30616 + 712 = 31328
Step 45: 31328 + 712 = 32040
Step 46: 32040 + 712 = 32752
Step 47: 32752 + 712 = 33464
Step 48: 33464 + 712 = 34176
Step 49: 34176 + 712 = 34888
Step 50: 34888 + 712 = 35600
Step 51: 35600 + 712 = 36312
Step 52: 36312 + 712 = 37024
Step 53: 37024 + 712 = 37736
Step 54: 37736 + 712 = 38448
Step 55: 38448 + 712 = 39160
Step 56: 39160 + 712 = 39872
Step 57: 39872 + 712 = 40584
Step 58: 40584 + 712 = 41296
Step 59: 41296 + 712 = 42008
Step 60: 42008 + 712 = 42720
Step 61: 42720 + 712 = 43432
Step 62: 43432 + 712 = 44144
Step 63: 44144 + 712 = 44856
Step 64: 44856 + 712 = 45568
Step 65: 45568 + 712 = 46280
Step 66: 46280 + 712 = 46992
Step 67: 46992 + 712 = 47704
Step 68: 47704 + 712 = 48416
Step 69: 48416 + 712 = 49128
Step 70: 49128 + 712 = 49840
Step 71: 49840 + 712 = 50552
Step 72: 50552 + 712 = 51264
Step 73: 51264 + 712 = 51976
Step 74: 51976 + 712 = 52688
Step 75: 52688 + 712 = 53400
Step 76: 53400 + 712 = 54112
Step 77: 54112 + 712 = 54824
Step 78: 54824 + 712 = 55536
Step 79: 55536 + 712 = 56248
Step 80: 56248 + 712 = 56960
Step 81: 56960 + 712 = 57672
Step 82: 57672 + 712 = 58384
Step 83: 58384 + 712 = 59096
Step 84: 59096 + 712 = 59808
Step 85: 59808 + 712 = 60520
Step 86: 60520 + 712 = 61232
Step 87: 61232 + 712 = 61944
Step 88: 61944 + 712 = 62656
Step 89: 62656 + 712 = 63368
Step 90: 63368 + 712 = 64080
Step 91: 64080 + 712 = 64792
Step 92: 64792 + 712 = 65504
Step 93: 65504 + 712 = 66216
Step 94: 66216 + 712 = 66928
Step 95: 66928 + 712 = 67640
Step 96: 67640 + 712 = 68352
Step 97: 68352 + 712 = 69064
Step 98: 69064 + 712 = 69776
Step 99: 69776 + 712 = 70488
Step 100: 70488 + 712 = 71200
Step 101: 71200 + 712 = 71912
Step 102: 71912 + 712 = 72624
Step 103: 72624 + 712 = 73336
Step 104: 73336 + 712 = 74048
Step 105: 74048 + 712 = 74760
Step 106: 74760 + 712 = 75472
Step 107: 75472 + 712 = 76184
Step 108: 76184 + 712 = 76896
Step 109: 76896 + 712 = 77608
Step 110: 77608 + 712 = 78320
Step 111: 78320 + 712 = 79032
Step 112: 79032 + 712 = 79744
Step 113: 79744 + 712 = 80456
Step 114: 80456 + 712 = 81168
Step 115: 81168 + 712 = 81880
Step 116: 81880 + 712 = 82592
Step 117: 82592 + 712 = 83304
Step 118: 83304 + 712 = 84016
Step 119: 84016 + 712 = 84728
Step 120: 84728 + 712 = 85440
Step 121: 85440 + 712 = 86152
Step 122: 86152 + 712 = 86864
Step 123: 86864 + 712 = 87576
Step 124: 87576 + 712 = 88288
Step 125: 88288 + 712 = 89000
Step 126: 89000 + 712 = 89712
Step 127: 89712 + 712 = 90424
Step 128: 90424 + 712 = 91136
Step 129: 91136 + 712 = 91848
Step 130: 91848 + 712 = 92560
Step 131: 92560 + 712 = 93272
Step 132: 93272 + 712 = 93984
Step 133: 93984 + 712 = 94696
Step 134: 94696 + 712 = 95408
Step 135: 95408 + 712 = 96120
Step 136: 96120 + 712 = 96832
Step 137: 96832 + 712 = 97544
Step 138: 97544 + 712 = 98256
Step 139: 98256 + 712 = 98968
Step 140: 98968 + 712 = 99680
Step 141: 99680 + 712 = 100392
Step 142: 100392 + 712 = 101104
Step 143: 101104 + 712 = 101816
Step 144: 101816 + 712 = 102528
Step 145: 102528 + 712 = 103240
Step 146: 103240 + 712 = 103952
Step 147: 103952 + 712 = 104664
Step 148: 104664 + 712 = 105376
Step 149: 105376 + 712 = 106088
Step 150: 106088 + 712 = 106800
Step 151: 106800 + 712 = 107512
Step 152: 107512 + 712 = 108224
Step 153: 108224 + 712 = 108936
Step 154: 108936 + 712 = 109648
Step 155: 109648 + 712 = 110360
Step 156: 110360 + 712 = 111072
Step 157: 111072 + 712 = 111784
Step 158: 111784 + 712 = 112496
Step 159: 112496 + 712 = 113208
Step 160: 113208 + 712 = 113920
Step 161: 113920 + 712 = 114632
Step 162: 114632 + 712 = 115344
Step 163: 115344 + 712 = 116056
Step 164: 116056 + 712 = 116768
Step 165: 116768 + 712 = 117480
Step 166: 117480 + 712 = 118192
Step 167: 118192 + 712 = 118904
Step 168: 118904 + 712 = 119616
Step 169: 119616 + 712 = 120328
Step 170: 120328 + 712 = 121040
Step 171: 121040 + 712 = 121752
Step 172: 121752 + 712 = 122464
Step 173: 122464 + 712 = 123176
Step 174: 123176 + 712 = 123888
Step 175: 123888 + 712 = 124600
Step 176: 124600 + 712 = 125312
Step 177: 125312 + 712 = 126024
Step 178: 126024 + 712 = 126736
Step 179: 126736 + 712 = 127448
Step 180: 127448 + 712 = 128160
Step 181: 128160 + 712 = 128872
Step 182: 128872 + 712 = 129584
Step 183: 129584 + 712 = 130296
Step 184: 130296 + 712 = 131008
Step 185: 131008 + 712 = 131720
Step 186: 131720 + 712 = 132432
Step 187: 132432 + 712 = 133144
Step 188: 133144 + 712 = 133856
Step 189: 133856 + 712 = 134568
Step 190: 134568 + 712 = 135280
Step 191: 135280 + 712 = 135992
Step 192: 135992 + 712 = 136704
Step 193: 136704 + 712 = 137416
Step 194: 137416 + 712 = 138128
Step 195: 138128 + 712 = 138840
Step 196: 138840 + 712 = 139552
Step 197: 139552 + 712 = 140264
Step 198: 140264 + 712 = 140976
Step 199: 140976 + 712 = 141688
Step 200: 141688 + 712 = 142400
Step 201: 142400 + 712 = 143112
Step 202: 143112 + 712 = 143824
Step 203: 143824 + 712 = 144536
Step 204: 144536 + 712 = 145248
Step 205: 145248 + 712 = 145960
Step 206: 145960 + 712 = 146672
Step 207: 146672 + 712 = 147384
Step 208: 147384 + 712 = 148096
Step 209: 148096 + 712 = 148808
Step 210: 148808 + 712 = 149520
Step 211: 149520 + 712 = 150232
Step 212: 150232 + 712 = 150944
Step 213: 150944 + 712 = 151656
Step 214: 151656 + 712 = 152368
Step 215: 152368 + 712 = 153080
Step 216: 153080 + 712 = 153792
Step 217: 153792 + 712 = 154504
Step 218: 154504 + 712 = 155216
Step 219: 155216 + 712 = 155928
Step 220: 155928 + 712 = 156640
Step 221: 156640 + 712 = 157352
Step 222: 157352 + 712 = 158064
Step 223: 158064 + 712 = 158776
Step 224: 158776 + 712 = 159488
Step 225: 159488 + 712 = 160200
Step 226: 160200 + 712 = 160912
Step 227: 160912 + 712 = 161624
Step 228: 161624 + 712 = 162336
Step 229: 162336 + 712 = 163048
Step 230: 163048 + 712 = 163760
Step 231: 163760 + 712 = 164472
Step 232: 164472 + 712 = 165184
Step 233: 165184 + 712 = 165896
Step 234: 165896 + 712 = 166608
Step 235: 166608 + 712 = 167320
Step 236: 167320 + 712 = 168032
Step 237: 168032 + 712 = 168744
Step 238: 168744 + 712 = 169456
Step 239: 169456 + 712 = 170168
Step 240: 170168 + 712 = 170880
Step 241: 170880 + 712 = 171592
Step 242: 171592 + 712 = 172304
Step 243: 172304 + 712 = 173016
Step 244: 173016 + 712 = 173728
Step 245: 173728 + 712 = 174440
Step 246: 174440 + 712 = 175152
Step 247: 175152 + 712 = 175864
Step 248: 175864 + 712 = 176576
Step 249: 176576 + 712 = 177288
Step 250: 177288 + 712 = 178000
Step 251: 178000 + 712 = 178712
Step 252: 178712 + 712 = 179424
Step 253: 179424 + 712 = 180136
Step 254: 180136 + 712 = 180848
Step 255: 180848 + 712 = 181560
Step 256: 181560 + 712 = 182272
Step 257: 182272 + 712 = 182984
Step 258: 182984 + 712 = 183696
Step 259: 183696 + 712 = 184408
Step 260: 184408 + 712 = 185120
Step 261: 185120 + 712 = 185832
Step 262: 185832 + 712 = 186544
Step 263: 186544 + 712 = 187256
Step 264: 187256 + 712 = 187968
Step 265: 187968 + 712 = 188680
Step 266: 188680 + 712 = 189392
Step 267: 189392 + 712 = 190104
Step 268: 190104 + 712 = 190816
Step 269: 190816 + 712 = 191528
Step 270: 191528 + 712 = 192240
Step 271: 192240 + 712 = 192952
Step 272: 192952 + 712 = 193664
Step 273: 193664 + 712 = 194376
Step 274: 194376 + 712 = 195088
Step 275: 195088 + 712 = 195800
Step 276: 195800 + 712 = 196512
Step 277: 196512 + 712 = 197224
Step 278: 197224 + 712 = 197936
Step 279: 197936 + 712 = 198648
Step 280: 198648 + 712 = 199360
Step 281: 199360 + 712 = 200072
Step 282: 200072 + 712 = 200784
Step 283: 200784 + 712 = 201496
Step 284: 201496 + 712 = 202208
Step 285: 202208 + 712 = 202920
Step 286: 202920 + 712 = 203632
Step 287: 203632 + 712 = 204344
Step 288: 204344 + 712 = 205056
Step 289: 205056 + 712 = 205768
Step 290: 205768 + 712 = 206480
Step 291: 206480 + 712 = 207192
Step 292: 207192 + 712 = 207904
Step 293: 207904 + 712 = 208616
Step 294: 208616 + 712 = 209328
Step 295: 209328 + 712 = 210040
Step 296: 210040 + 712 = 210752
Step 297: 210752 + 712 = 211464
Step 298: 211464 + 712 = 212176
Step 299: 212176 + 712 = 212888
Step 300: 212888 + 712 = 213600
Step 301: 213600 + 712 = 214312
Step 302: 214312 + 712 = 215024
Step 303: 215024 + 712 = 215736
Step 304: 215736 + 712 = 216448
Step 305: 216448 + 712 = 217160
Step 306: 217160 + 712 = 217872
Step 307: 217872 + 712 = 218584
Step 308: 218584 + 712 = 219296
Step 309: 219296 + 712 = 220008
Step 310: 220008 + 712 = 220720
Step 311: 220720 + 712 = 221432
Step 312: 221432 + 712 = 222144
Step 313: 222144 + 712 = 222856
Step 314: 222856 + 712 = 223568
Step 315: 223568 + 712 = 224280
Step 316: 224280 + 712 = 224992
Step 317: 224992 + 712 = 225704
Step 318: 225704 + 712 = 226416
Step 319: 226416 + 712 = 227128
Step 320: 227128 + 712 = 227840
Step 321: 227840 + 712 = 228552
Step 322: 228552 + 712 = 229264
Step 323: 229264 + 712 = 229976
Step 324: 229976 + 712 = 230688
Step 325: 230688 + 712 = 231400
Step 326: 231400 + 712 = 232112
Step 327: 232112 + 712 = 232824
Step 328: 232824 + 712 = 233536
Step 329: 233536 + 712 = 234248
Step 330: 234248 + 712 = 234960
Step 331: 234960 + 712 = 235672
Step 332: 235672 + 712 = 236384
Step 333: 236384 + 712 = 237096
Step 334: 237096 + 712 = 237808
Step 335: 237808 + 712 = 238520

So, 712*335 = 238520