- 耗时： 0分0秒
- 题数：
- 得分：
- (669 + 287) × 4 = 3824
- 8 × (821 - 457) = 2912
- (962 + 124) ÷ 3 = 362
- 8 × (238 - 190) = 384
- (736 + 449) ÷ 5 = 237
- (294 + 250) ÷ 4 = 136
- (981 - 855) ÷ 7 = 18
- (240 + 103) × 9 = 3087
- 5 × (770 + 739) = 7545
- (629 - 180) × 8 = 3592
- (369 - 245) ÷ 4 = 31
- (886 + 217) × 6 = 6618
- (684 - 343) × 7 = 2387
- (796 - 495) ÷ 7 = 43
- (870 + 604) × 9 = 13266
- (742 + 101) ÷ 3 = 281
- (357 - 317) × 6 = 240
- (420 - 203) ÷ 7 = 31
- (906 - 827) × 9 = 711
- 3 × (763 + 320) = 3249
- (207 - 162) ÷ 9 = 5
- (866 - 852) ÷ 2 = 7
- (498 - 474) × 8 = 192
- 5 × (562 + 254) = 4080
- (890 + 632) × 6 = 9132
- 6 × (551 - 340) = 1266
- (375 + 345) × 2 = 1440
- (857 - 680) ÷ 3 = 59
- 7 × (848 - 385) = 3241
- (430 + 418) ÷ 8 = 106
- (729 - 516) × 4 = 852
- (579 + 483) ÷ 2 = 531
- 5 × (908 + 113) = 5105
- (962 + 520) ÷ 2 = 741
- (249 + 192) ÷ 3 = 147
- (852 + 354) ÷ 2 = 603
- 6 × (363 + 175) = 3228
- (874 + 851) ÷ 3 = 575
- (612 + 354) ÷ 7 = 138
- (734 + 106) ÷ 5 = 168
- (407 + 231) × 7 = 4466
- (894 + 878) × 5 = 8860
- (321 + 223) × 3 = 1632
- 4 × (455 + 305) = 3040
- (936 + 106) × 7 = 7294
- 6 × (205 - 160) = 270
- 3 × (860 + 797) = 4971
- 2 × (410 - 217) = 386
- (935 - 167) ÷ 8 = 96
- (240 - 202) ÷ 2 = 19
- (912 - 738) ÷ 2 = 87
- (216 + 200) ÷ 8 = 52
- (354 - 198) ÷ 4 = 39
- (200 + 178) ÷ 6 = 63
- (142 + 119) ÷ 9 = 29
- 7 × (201 + 172) = 2611
- (325 + 230) ÷ 5 = 111
- (356 + 183) ÷ 7 = 77
- (837 - 414) ÷ 9 = 47
- (626 + 496) ÷ 3 = 374
- 4 × (363 + 299) = 2648
- (393 + 382) × 7 = 5425
- 5 × (467 + 234) = 3505
- (630 - 543) ÷ 3 = 29
- (824 + 646) ÷ 2 = 735
- 3 × (351 + 252) = 1809
- (859 - 124) ÷ 5 = 147
- (819 - 727) ÷ 2 = 46
- (264 - 237) ÷ 3 = 9
- (913 + 435) ÷ 4 = 337
- (932 - 288) ÷ 4 = 161
- (819 + 379) × 2 = 2396
- (645 - 185) ÷ 5 = 92
- (713 + 306) × 8 = 8152
- (807 + 135) ÷ 6 = 157
- 9 × (386 - 120) = 2394
- 2 × (147 + 111) = 516
- (239 + 105) ÷ 4 = 86
- (967 + 552) ÷ 7 = 217
- (358 - 264) × 3 = 282
※总分：100分， 共计：80道题， 每题：1.25 分。