- 耗时： 0分0秒
- 题数：
- 得分：
- 3 × (513 + 129) = 1926
- (706 + 414) ÷ 4 = 280
- (676 - 179) × 2 = 994
- (133 + 125) ÷ 2 = 129
- (461 + 222) × 8 = 5464
- (438 - 426) ÷ 4 = 3
- (821 + 134) ÷ 5 = 191
- 8 × (739 + 723) = 11696
- (128 + 116) ÷ 2 = 122
- 3 × (463 + 140) = 1809
- (296 - 266) ÷ 2 = 15
- (740 + 526) ÷ 3 = 422
- (669 + 107) × 3 = 2328
- (168 + 132) ÷ 3 = 100
- (343 + 135) × 6 = 2868
- (277 - 217) ÷ 4 = 15
- (171 + 129) ÷ 6 = 50
- (571 + 405) ÷ 4 = 244
- 4 × (581 - 539) = 168
- 4 × (145 - 121) = 96
- (603 + 173) × 5 = 3880
- (130 + 122) ÷ 3 = 84
- (874 + 668) ÷ 3 = 514
- (834 + 453) ÷ 3 = 429
- (469 + 189) × 4 = 2632
- (691 - 527) ÷ 4 = 41
- (909 - 701) × 3 = 624
- 5 × (743 + 639) = 6910
- 2 × (522 - 171) = 702
- (659 + 109) ÷ 8 = 96
- (448 + 312) ÷ 8 = 95
- (896 - 636) ÷ 2 = 130
- 4 × (785 - 225) = 2240
- (759 + 427) ÷ 2 = 593
- (142 + 103) ÷ 5 = 49
- (852 - 726) ÷ 3 = 42
- (172 - 127) ÷ 9 = 5
- 6 × (904 + 788) = 10152
- (607 + 258) × 5 = 4325
- 5 × (716 + 668) = 6920
- 2 × (712 - 666) = 92
- 8 × (953 + 138) = 8728
- 5 × (926 - 778) = 740
- (629 - 129) ÷ 5 = 100
- (541 - 494) × 2 = 94
- (483 - 368) × 7 = 805
- (687 + 137) ÷ 4 = 206
- (173 - 153) ÷ 5 = 4
- (928 + 181) × 9 = 9981
- 8 × (818 - 675) = 1144
- (612 + 455) × 3 = 3201
- (189 + 110) × 5 = 1495
- (565 + 497) ÷ 3 = 354
- (827 + 154) × 3 = 2943
- (878 - 514) ÷ 4 = 91
- (839 - 643) ÷ 4 = 49
- (429 - 409) ÷ 2 = 10
- (142 - 106) × 2 = 72
- (836 + 453) × 8 = 10312
- (639 - 165) ÷ 3 = 158
- (705 - 301) × 5 = 2020
- (113 + 107) ÷ 2 = 110
- (513 + 230) × 3 = 2229
- (923 - 833) ÷ 9 = 10
- 8 × (359 + 339) = 5584
- 7 × (292 - 213) = 553
- (221 + 217) ÷ 6 = 73
- 3 × (822 + 250) = 3216
- (153 - 139) ÷ 2 = 7
- (568 - 520) ÷ 6 = 8
- (377 + 338) × 2 = 1430
- (99 - 99) ÷ 76 = 0
- (648 + 570) ÷ 7 = 174
- (830 + 714) ÷ 8 = 193
- 2 × (543 + 431) = 1948
- 8 × (637 + 146) = 6264
- 5 × (321 + 232) = 2765
- (490 + 320) ÷ 3 = 270
- (615 - 407) ÷ 8 = 26
- (924 - 376) ÷ 2 = 274
※总分：100分， 共计：80道题， 每题：1.25 分。