- 耗时： 0分0秒
- 题数：
- 得分：
- (282 + 110) ÷ 8 = 49
- 9 × (624 + 152) = 6984
- 6 × (267 + 142) = 2454
- (324 - 240) × 5 = 420
- (474 - 222) ÷ 6 = 42
- 7 × (869 - 539) = 2310
- (473 - 129) ÷ 2 = 172
- 5 × (496 - 288) = 1040
- (630 - 174) × 6 = 2736
- (623 - 539) ÷ 4 = 21
- (228 - 223) × 4 = 20
- (587 + 376) ÷ 3 = 321
- 3 × (380 + 358) = 2214
- (670 + 364) ÷ 2 = 517
- 3 × (834 + 578) = 4236
- (429 - 181) ÷ 2 = 124
- (898 - 148) ÷ 2 = 375
- (45 + 47) ÷ 92 = 1
- (378 - 196) × 4 = 728
- (399 - 232) × 9 = 1503
- (597 + 139) ÷ 4 = 184
- (176 - 104) × 6 = 432
- (414 - 236) ÷ 2 = 89
- 5 × (691 + 404) = 5475
- (166 - 124) ÷ 2 = 21
- 4 × (802 + 244) = 4184
- 4 × (926 - 346) = 2320
- (599 + 400) ÷ 9 = 111
- (492 + 261) × 7 = 5271
- 7 × (201 + 191) = 2744
- (537 + 391) ÷ 4 = 232
- 8 × (157 - 126) = 248
- 6 × (923 + 194) = 6702
- (326 + 114) ÷ 2 = 220
- (255 + 137) ÷ 7 = 56
- (533 + 164) × 5 = 3485
- (147 - 134) × 6 = 78
- 3 × (816 - 676) = 420
- (456 + 300) ÷ 2 = 378
- (649 - 556) ÷ 3 = 31
- 7 × (206 - 111) = 665
- 4 × (318 - 101) = 868
- 9 × (918 + 477) = 12555
- (528 + 449) × 2 = 1954
- (637 + 508) ÷ 5 = 229
- (371 + 322) × 7 = 4851
- (360 - 272) ÷ 4 = 22
- 6 × (445 + 179) = 3744
- (151 - 121) ÷ 6 = 5
- 6 × (825 + 504) = 7974
- (436 + 188) ÷ 4 = 156
- 4 × (757 - 738) = 76
- 8 × (592 + 178) = 6160
- (241 + 125) ÷ 3 = 122
- (112 - 103) ÷ 3 = 3
- 7 × (588 - 480) = 756
- 8 × (883 - 402) = 3848
- (900 - 535) ÷ 5 = 73
- (141 + 137) × 3 = 834
- (467 - 335) ÷ 3 = 44
- 9 × (390 + 188) = 5202
- (259 + 251) ÷ 3 = 170
- (273 - 113) ÷ 4 = 40
- (577 + 128) × 4 = 2820
- 3 × (821 - 107) = 2142
- (759 + 315) ÷ 3 = 358
- (206 - 174) ÷ 2 = 16
- (965 + 439) × 6 = 8424
- (704 + 570) ÷ 7 = 182
- (473 + 171) ÷ 2 = 322
- (325 - 163) × 4 = 648
- (763 + 422) × 6 = 7110
- 2 × (142 - 109) = 66
- (946 - 546) ÷ 5 = 80
- (925 + 729) × 6 = 9924
- 9 × (246 + 198) = 3996
- 6 × (639 - 265) = 2244
- (223 + 197) ÷ 2 = 210
- 3 × (831 - 511) = 960
- (227 + 121) ÷ 4 = 87
- 3 × (871 + 708) = 4737
- (294 + 132) ÷ 2 = 213
- 6 × (875 + 124) = 5994
- (301 + 158) × 3 = 1377
- (639 - 288) ÷ 3 = 117
- (515 + 283) ÷ 6 = 133
- (108 - 104) ÷ 4 = 1
- (360 + 215) × 5 = 2875
- (814 - 750) × 5 = 320
- (214 - 154) ÷ 2 = 30
- 7 × (774 + 131) = 6335
- (185 + 115) ÷ 2 = 150
- (421 - 333) ÷ 4 = 22
- (740 + 698) × 5 = 7190
- (828 - 630) × 3 = 594
- (975 + 545) ÷ 4 = 380
- (739 + 717) ÷ 2 = 728
- (833 + 299) ÷ 2 = 566
- (214 + 116) ÷ 3 = 110
- (729 + 221) ÷ 2 = 475
- (808 + 490) ÷ 2 = 649
- (403 + 365) × 8 = 6144
- (339 + 161) ÷ 2 = 250
- (582 - 558) ÷ 4 = 6
- (829 + 691) × 5 = 7600
- (114 + 106) ÷ 4 = 55
- (363 + 231) × 7 = 4158
- (993 - 683) ÷ 5 = 62
- 6 × (556 - 489) = 402
- (823 - 263) × 4 = 2240
- (293 - 278) × 3 = 45
- (712 - 294) × 7 = 2926
- 2 × (192 - 177) = 30
- (321 + 294) ÷ 5 = 123
- 5 × (858 - 475) = 1915
- (253 - 198) × 4 = 220
- (534 + 310) ÷ 2 = 422
- (924 + 624) × 5 = 7740
- 6 × (370 + 259) = 3774
- 8 × (112 - 111) = 8
- (990 + 558) ÷ 9 = 172
- (319 + 111) ÷ 5 = 86
- (527 + 324) × 6 = 5106
- (309 + 132) × 9 = 3969
- (860 + 545) ÷ 5 = 281
- (215 + 143) ÷ 2 = 179
- (907 + 173) ÷ 8 = 135
- 3 × (371 - 178) = 579
- 6 × (501 + 415) = 5496
- (123 + 103) × 5 = 1130
- 5 × (803 + 164) = 4835
- (559 + 330) × 7 = 6223
- (367 + 343) ÷ 2 = 355
- (538 - 188) ÷ 2 = 175
- (730 + 632) ÷ 3 = 454
- (174 - 158) ÷ 4 = 4
- (276 - 140) × 2 = 272
- (983 + 331) ÷ 3 = 438
- 6 × (966 + 949) = 11490
- (525 - 441) ÷ 2 = 42
- (514 - 142) ÷ 2 = 186
- (129 + 123) ÷ 3 = 84
- 9 × (478 - 130) = 3132
- 3 × (257 - 136) = 363
- (446 - 211) × 4 = 940
- (649 - 499) ÷ 3 = 50
- (582 - 172) ÷ 2 = 205
- (368 - 365) ÷ 3 = 1
- 2 × (867 + 239) = 2212
- (440 + 387) × 3 = 2481
- (781 + 471) ÷ 2 = 626
- (680 + 344) ÷ 2 = 512
- (517 + 208) ÷ 5 = 145
- (838 + 206) ÷ 4 = 261
- (236 + 192) ÷ 2 = 214
- (173 + 122) ÷ 5 = 59
- (345 + 259) × 7 = 4228
- (384 + 178) × 8 = 4496
- (387 + 261) ÷ 3 = 216
- (752 + 709) ÷ 3 = 487
※总分：100分， 共计：160道题， 每题：0.63 分。