123456789一个数字只能用一次 ,一个三位数减三位数等于三位数,

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123456789一个数字只能用一次 ,一个三位数减三位数等于三位数,
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123456789一个数字只能用一次 ,一个三位数减三位数等于三位数,
123456789一个数字只能用一次 ,一个三位数减三位数等于三位数,

123456789一个数字只能用一次 ,一个三位数减三位数等于三位数,
如下168组.如将被减数和差交换位置,同样还有168组.
783 - 124 = 659
864 - 125 = 739
486 - 127 = 359
495 - 127 = 368
495 - 128 = 367
567 - 128 = 439
486 - 129 = 357
567 - 129 = 438
783 - 129 = 654
864 - 129 = 735
792 - 134 = 658
864 - 135 = 729
567 - 138 = 429
792 - 138 = 654
567 - 139 = 428
864 - 139 = 725
738 - 142 = 596
837 - 142 = 695
729 - 143 = 586
837 - 145 = 692
729 - 146 = 583
738 - 146 = 592
639 - 152 = 487
936 - 152 = 784
783 - 154 = 629
792 - 154 = 638
936 - 154 = 782
486 - 157 = 329
639 - 157 = 482
792 - 158 = 634
486 - 159 = 327
783 - 159 = 624
549 - 162 = 387
945 - 162 = 783
945 - 163 = 782
495 - 167 = 328
549 - 167 = 382
495 - 168 = 327
459 - 173 = 286
468 - 173 = 295
468 - 175 = 293
459 - 176 = 283
549 - 182 = 367
576 - 182 = 394
639 - 182 = 457
675 - 182 = 493
936 - 182 = 754
945 - 182 = 763
459 - 183 = 276
675 - 183 = 492
729 - 183 = 546
945 - 183 = 762
576 - 184 = 392
936 - 184 = 752
459 - 186 = 273
729 - 186 = 543
549 - 187 = 362
639 - 187 = 452
576 - 192 = 384
675 - 192 = 483
738 - 192 = 546
837 - 192 = 645
468 - 193 = 275
675 - 193 = 482
576 - 194 = 382
468 - 195 = 273
837 - 195 = 642
738 - 196 = 542
783 - 214 = 569
873 - 214 = 659
693 - 215 = 478
963 - 215 = 748
594 - 216 = 378
954 - 216 = 738
567 - 218 = 349
594 - 218 = 376
657 - 218 = 439
693 - 218 = 475
954 - 218 = 736
963 - 218 = 745
567 - 219 = 348
657 - 219 = 438
783 - 219 = 564
873 - 219 = 654
891 - 234 = 657
981 - 235 = 746
954 - 236 = 718
981 - 236 = 745
891 - 237 = 654
657 - 238 = 419
954 - 238 = 716
657 - 239 = 418
837 - 241 = 596
819 - 243 = 576
918 - 243 = 675
918 - 245 = 673
963 - 245 = 718
981 - 245 = 736
819 - 246 = 573
837 - 246 = 591
981 - 246 = 735
567 - 248 = 319
963 - 248 = 715
567 - 249 = 318
648 - 251 = 397
873 - 254 = 619
891 - 254 = 637
648 - 257 = 391
891 - 257 = 634
873 - 259 = 614
783 - 264 = 519
783 - 269 = 514
864 - 271 = 593
954 - 271 = 683
819 - 273 = 546
864 - 273 = 591
918 - 273 = 645
954 - 273 = 681
693 - 275 = 418
918 - 275 = 643
594 - 276 = 318
819 - 276 = 543
594 - 278 = 316
693 - 278 = 415
675 - 281 = 394
954 - 281 = 673
954 - 283 = 671
675 - 284 = 391
648 - 291 = 357
675 - 291 = 384
837 - 291 = 546
864 - 291 = 573
864 - 293 = 571
675 - 294 = 381
837 - 296 = 541
648 - 297 = 351
972 - 314 = 658
846 - 317 = 529
945 - 317 = 628
945 - 318 = 627
972 - 318 = 654
846 - 319 = 527
891 - 324 = 567
981 - 324 = 657
846 - 327 = 519
891 - 327 = 564
945 - 327 = 618
981 - 327 = 654
945 - 328 = 617
846 - 329 = 517
927 - 341 = 586
918 - 342 = 576
918 - 346 = 572
927 - 346 = 581
819 - 352 = 467
972 - 354 = 618
981 - 354 = 627
819 - 357 = 462
981 - 357 = 624
972 - 358 = 614
819 - 362 = 457
891 - 364 = 527
819 - 367 = 452
891 - 367 = 524
918 - 372 = 546
918 - 376 = 542
927 - 381 = 546
927 - 386 = 541

783-124=659
864-125=739
486-127=359
495-127=368
495-128=367
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