- 耗时： 0分0秒
- 题数：
- 得分：
- 50 × 8 + 7 = 407
- 87 × 6 × 4 = 2088
- 65 × 2 × 8 = 1040
- 8 ÷ 2 - 2 = 2
- 7 ÷ 1 - 1 = 6
- 9 ÷ 3 - 1 = 2
- 2 ÷ 2 - 1 = 0
- 79 + 84 + 22 = 185
- 6 ÷ 3 - 1 = 1
- 19 + 24 + 28 = 71
- 7 ÷ 1 - 7 = 0
- 15 + 64 + 76 = 155
- 50 × 2 + 7 = 107
- 90 × 2 × 6 = 1080
- 84 × 5 + 8 = 428
- 8 ÷ 2 - 1 = 3
- 49 × 3 × 4 = 588
- 63 + 82 + 80 = 225
- 6 ÷ 1 - 3 = 3
- 67 × 6 × 2 = 804
- 20 + 16 + 81 = 117
- 89 × 8 × 3 = 2136
- 14 + 95 + 96 = 205
- 57 × 4 × 3 = 684
- 41 × 8 + 1 = 329
- 71 + 31 + 96 = 198
- 70 + 67 + 76 = 213
- 6 ÷ 2 - 1 = 2
- 86 × 7 + 4 = 606
- 6 ÷ 3 - 1 = 1
- 98 × 1 × 6 = 588
- 14 × 2 × 2 = 56
- 83 × 7 + 3 = 584
- 64 × 7 × 5 = 2240
- 75 × 4 + 7 = 307
- 46 × 7 × 6 = 1932
- 46 × 3 + 4 = 142
- 42 × 1 + 6 = 48
- 82 - 22 - 58 = 2
- 65 × 3 × 8 = 1560
- 99 × 3 + 1 = 298
- 25 + 68 + 85 = 178
- 1 ÷ 1 - 1 = 0
- 3 ÷ 3 - 1 = 0
- 91 × 3 × 2 = 546
- 39 + 96 + 66 = 201
- 96 + 88 + 70 = 254
- 68 × 5 × 9 = 3060
- 99 × 5 × 7 = 3465
- 44 + 67 + 12 = 123
- 3 ÷ 1 - 1 = 2
- 4 ÷ 4 - 1 = 0
- 6 ÷ 3 - 2 = 0
- 37 × 1 × 7 = 259
- 58 × 4 + 8 = 240
- 2 ÷ 2 - 1 = 0
- 70 × 1 × 8 = 560
- 95 × 3 × 1 = 285
- 36 × 6 × 1 = 216
- 87 × 5 × 5 = 2175
- 24 × 2 + 7 = 55
- 37 + 71 + 72 = 180
- 8 ÷ 1 - 8 = 0
- 9 ÷ 3 - 3 = 0
- 3 ÷ 1 - 3 = 0
- 61 × 2 × 1 = 122
- 6 ÷ 6 - 1 = 0
- 36 + 32 + 17 = 85
- 30 × 6 + 5 = 185
- 1 ÷ 1 - 1 = 0
- 75 + 66 + 35 = 176
- 71 × 9 × 2 = 1278
- 12 × 2 + 4 = 28
- 70 × 1 + 8 = 78
- 20 × 4 + 5 = 85
- 87 + 62 + 15 = 164
- 3 ÷ 1 - 3 = 0
- 6 ÷ 6 - 1 = 0
- 76 × 9 × 7 = 4788
- 4 ÷ 2 - 2 = 0
- 15 × 8 × 3 = 360
- 9 ÷ 1 - 3 = 6
- 27 × 5 × 3 = 405
- 92 × 7 × 6 = 3864
- 85 × 2 + 2 = 172
- 87 × 7 + 5 = 614
- 8 ÷ 1 - 4 = 4
- 96 × 2 × 3 = 576
- 62 × 3 × 3 = 558
- 39 × 8 + 9 = 321
- 15 × 3 + 2 = 47
- 2 ÷ 1 - 2 = 0
- 14 × 6 × 3 = 252
- 21 × 1 × 5 = 105
- 80 - 47 - 19 = 14
- 75 × 4 + 8 = 308
- 98 + 28 + 15 = 141
- 21 × 2 + 8 = 50
- 26 + 40 + 82 = 148
- 11 × 8 × 7 = 616
- 29 × 9 + 7 = 268
- 3 ÷ 1 - 1 = 2
- 88 × 9 × 2 = 1584
- 2 ÷ 1 - 2 = 0
- 94 × 1 × 6 = 564
- 38 × 7 × 9 = 2394
- 3 ÷ 3 - 1 = 0
- 70 × 6 × 9 = 3780
- 3 ÷ 1 - 3 = 0
- 46 + 21 + 12 = 79
- 8 ÷ 2 - 1 = 3
- 6 ÷ 6 - 1 = 0
- 44 × 2 × 9 = 792
- 7 ÷ 7 - 1 = 0
- 23 × 1 + 4 = 27
- 79 × 6 × 9 = 4266
- 99 × 5 × 6 = 2970
- 22 × 5 + 7 = 117
- 3 ÷ 1 - 3 = 0
- 8 ÷ 1 - 1 = 7
- 13 × 7 + 5 = 96
- 80 × 6 + 5 = 485
- 37 × 8 + 5 = 301
- 6 ÷ 1 - 2 = 4
- 68 × 9 × 6 = 3672
- 18 × 1 × 3 = 54
- 9 ÷ 3 - 3 = 0
- 56 × 3 + 8 = 176
- 98 - 22 - 39 = 37
- 7 ÷ 7 - 1 = 0
- 60 × 8 × 3 = 1440
- 21 × 5 × 3 = 315
- 9 ÷ 1 - 3 = 6
- 58 × 5 × 2 = 580
- 72 + 78 + 84 = 234
- 95 × 6 + 3 = 573
- 3 ÷ 3 - 1 = 0
- 49 × 9 × 4 = 1764
- 51 × 3 + 6 = 159
- 5 ÷ 1 - 1 = 4
- 70 × 9 + 5 = 635
- 54 + 89 + 48 = 191
- 89 + 49 + 61 = 199
- 8 ÷ 1 - 4 = 4
- 57 - 24 - 29 = 4
- 99 × 2 + 7 = 205
- 76 × 3 × 8 = 1824
- 27 × 6 + 2 = 164
- 92 × 2 × 9 = 1656
- 28 × 3 × 8 = 672
- 7 ÷ 7 - 1 = 0
- 85 + 62 + 22 = 169
- 24 × 7 × 5 = 840
- 38 + 48 + 60 = 146
- 5 ÷ 5 - 1 = 0
- 77 × 8 + 4 = 620
- 43 + 12 + 12 = 67
- 86 × 5 + 2 = 432
- 96 + 65 + 51 = 212
- 61 × 9 × 5 = 2745
- 58 × 3 × 5 = 870
- 67 + 74 + 17 = 158
- 21 + 27 + 46 = 94
- 83 + 12 + 65 = 160
- 19 × 9 × 1 = 171
- 93 × 2 + 3 = 189
- 66 × 6 + 3 = 399
- 45 + 39 + 18 = 102
- 48 + 32 + 57 = 137
- 85 × 6 + 7 = 517
- 2 ÷ 1 - 1 = 1
- 25 + 49 + 86 = 160
- 9 ÷ 3 - 1 = 2
- 21 × 8 × 8 = 1344
- 98 × 7 × 5 = 3430
- 93 - 25 - 32 = 36
- 65 + 58 + 60 = 183
- 8 ÷ 1 - 1 = 7
- 39 + 42 + 26 = 107
- 89 + 94 + 39 = 222
- 8 ÷ 2 - 1 = 3
- 77 × 7 + 1 = 540
- 7 ÷ 1 - 7 = 0
- 6 ÷ 1 - 3 = 3
- 77 + 77 + 96 = 250
- 9 ÷ 1 - 9 = 0
- 93 + 67 + 45 = 205
- 46 + 61 + 31 = 138
- 6 ÷ 1 - 1 = 5
- 25 × 6 + 6 = 156
- 5 ÷ 1 - 1 = 4
- 61 + 82 + 71 = 214
- 90 × 3 × 4 = 1080
- 18 × 2 + 2 = 38
- 84 × 4 + 8 = 344
- 81 × 7 × 8 = 4536
- 33 × 3 + 9 = 108
- 68 × 6 + 1 = 409
- 6 ÷ 6 - 1 = 0
- 63 × 3 × 5 = 945
- 9 ÷ 3 - 1 = 2
- 29 × 6 + 6 = 180
- 73 + 71 + 46 = 190
- 8 ÷ 1 - 1 = 7
- 38 × 3 × 1 = 114
- 7 ÷ 1 - 7 = 0
- 45 × 3 + 1 = 136
- 4 ÷ 1 - 1 = 3
- 36 × 7 + 2 = 254
- 58 × 5 × 1 = 290
- 13 × 2 × 1 = 26
- 38 + 11 + 89 = 138
- 68 × 8 + 3 = 547
- 71 × 7 × 8 = 3976
- 97 + 54 + 97 = 248
- 96 × 1 × 8 = 768
- 65 × 3 + 8 = 203
- 11 + 14 + 97 = 122
- 86 × 3 + 2 = 260
- 38 + 56 + 75 = 169
- 79 × 9 + 2 = 713
- 13 × 3 + 7 = 46
- 3 ÷ 1 - 1 = 2
- 96 × 7 + 2 = 674
- 48 + 23 + 65 = 136
- 42 × 1 + 7 = 49
- 25 × 4 × 2 = 200
- 6 ÷ 6 - 1 = 0
- 4 ÷ 1 - 1 = 3
- 76 × 8 × 8 = 4864
※总分：100分， 共计：230道题， 每题：0.43 分。