- 耗时： 0分0秒
- 题数：
- 得分：
- (861 - 619) × 2 = 484
- (443 + 295) ÷ 3 = 246
- (403 + 317) ÷ 5 = 144
- (651 - 267) ÷ 3 = 128
- (252 + 108) ÷ 2 = 180
- 6 × (266 - 124) = 852
- 9 × (589 - 562) = 243
- 7 × (973 - 281) = 4844
- (285 + 134) × 6 = 2514
- (948 - 333) × 8 = 4920
- 6 × (561 - 464) = 582
- 2 × (200 - 184) = 32
- 5 × (428 + 427) = 4275
- (883 + 323) ÷ 2 = 603
- 7 × (105 - 103) = 14
- (287 + 273) ÷ 2 = 280
- (818 + 500) ÷ 2 = 659
- (12 - 12) ÷ 44 = 0
- 6 × (779 + 431) = 7260
- (496 + 266) ÷ 3 = 254
- (491 + 314) × 9 = 7245
- (633 + 528) ÷ 3 = 387
- (883 - 222) × 6 = 3966
- (97 + 46) ÷ 11 = 13
- 3 × (197 - 191) = 18
- 3 × (233 - 191) = 126
- (668 - 330) × 7 = 2366
- (209 + 108) × 7 = 2219
- (234 + 162) ÷ 2 = 198
- (279 - 223) ÷ 8 = 7
- (215 + 107) ÷ 2 = 161
- (284 - 159) × 9 = 1125
- (214 + 150) ÷ 7 = 52
- (697 + 303) ÷ 5 = 200
- (294 + 102) ÷ 2 = 198
- (367 - 183) ÷ 8 = 23
- (500 - 342) ÷ 2 = 79
- 2 × (642 - 319) = 646
- 8 × (857 - 174) = 5464
- (646 - 286) ÷ 6 = 60
- 9 × (640 + 200) = 7560
- 4 × (259 - 101) = 632
- (248 + 223) ÷ 3 = 157
- (433 + 395) ÷ 4 = 207
- (767 - 679) × 2 = 176
- (183 - 105) ÷ 6 = 13
- 5 × (519 - 159) = 1800
- (486 - 266) × 3 = 660
- (388 + 164) ÷ 6 = 92
- (337 + 316) × 7 = 4571
- (888 + 852) ÷ 5 = 348
- (349 - 326) × 8 = 184
- (684 + 348) × 6 = 6192
- (733 + 435) × 4 = 4672
- 5 × (197 + 189) = 1930
- 2 × (405 + 295) = 1400
- (343 - 339) ÷ 2 = 2
- (136 - 128) ÷ 2 = 4
- (286 - 242) ÷ 2 = 22
- 7 × (357 - 190) = 1169
- (751 + 297) ÷ 2 = 524
- 3 × (600 + 235) = 2505
- (290 + 214) ÷ 6 = 84
- (620 + 395) × 3 = 3045
- (220 - 157) × 5 = 315
- (114 + 102) ÷ 2 = 108
- (639 + 590) × 4 = 4916
- (787 + 113) × 7 = 6300
- (780 + 534) ÷ 3 = 438
- 5 × (383 - 304) = 395
- 3 × (441 + 369) = 2430
- (446 + 148) ÷ 3 = 198
- (180 - 109) × 8 = 568
- 5 × (548 - 280) = 1340
- (918 + 488) × 9 = 12654
- 3 × (119 + 114) = 699
- (405 + 288) × 4 = 2772
- (797 - 101) × 7 = 4872
- (423 + 361) ÷ 8 = 98
- (621 + 235) ÷ 4 = 214
※总分：100分， 共计：80道题， 每题：1.25 分。